11.22.2007

VOASE1121_The Making of a Nation

21 November 2007
American History Series: By 1750, Almost One in Four People in the Colonies Were Slaves

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VOICE ONE:

This is Rich Kleinfeldt.

VOICE TWO:

And this is Sarah Long with THE MAKING OF A NATION, a VOA Special English program about the history of the United States.

Today, we tell about slavery, and how it affected the history of the United States.

(MUSIC)

VOICE ONE:

Slavery is one person controlling or owning another. Some history experts say it began following the development of farming about ten thousand years ago. People forced prisoners of war to work for them. Other slaves were criminals or people who could not re-pay money they owed.

Experts say the first known slaves existed in the Sumerian society of what is now Iraq more than five thousand years ago. Slavery also existed among people in China, India, Africa, the Middle East and the Americas. It expanded as trade and industry increased.

This increase created a demand for a labor force to produce goods for export. Slaves did most of the work. Most ancient people thought of slavery as a natural condition that could happen to anyone at any time. Few saw it as evil or unfair. In most cities, slaves could be freed by their owners and become citizens.

In later times, slaves provided the labor needed to produce products that were in demand. Sugar was one of these products. Italians established large sugar farms beginning around the twelfth century. They used slaves from Russia and other parts of Europe to do the work. By the year thirteen hundred, African blacks had begun to replace the Russian slaves. They were bought or captured from North African Arabs, who used them as slaves for years.

By the fifteen hundreds, Spain and Portugal had American colonies. The Europeans made native Indians work in large farms and mines in the colonies. Most of the Indians died from European diseases and poor treatment. So the Spanish and Portuguese began to bring in people from West Africa as slaves. France, Britain and the Netherlands did the same in their American colonies.

VOICE TWO:

In 1660, Charles II gave the Royal African Company the right to secure a trade monopoly in West Africa. From there, the company began supplying slaves to England's American colonies.
England's southern colonies in North America developed a farm economy that could not survive without slave labor.

Many slaves lived on large farms called plantations. These large farms produced important crops traded by the colony, crops such as cotton and tobacco. Each plantation was like a small village owned by one family. That family lived in a large house, usually facing a river. Many separate buildings were needed on a plantation. For example, a building was needed for cooking. And buildings were needed for workers to produce goods such as furniture that were used on the plantation.

The plantation business was farming. So there also were barns for animals and buildings for holding and drying crops. There was a house to smoke meat so could be kept safely. And there was a place on the river from which goods were sent to England on ships.

VOICE ONE:

The plantation owner controlled the farm and saw that it earned money. He supervised, fed and clothed the people living on it, including the slaves.

Big plantations might have two hundred slaves. They worked in the fields on crops that would be sold or eaten by the people who lived on the plantation. They also raised animals for meat and milk.

Field slaves worked very long and hard. They worked each day from the time the sun rose until it set. Many of these slaves lived in extremely poor conditions in small houses with no heat or furniture. Sometimes, five or ten people lived together in one room.

House slaves usually lived in the owner's house. They did the cooking and cleaning in the house. House slaves worked fewer hours than field slaves, but were more closely supervised by the owner and his family.

(MUSIC)

VOICE TWO:

Slaves preparing dried tobacco to be shipped to England from Jamestown
Laws approved in the southern colonies made it illegal for slaves to marry, own property or earn their freedom. These laws also did not permit slaves to be educated, or even to learn to read. But some owners permitted their slaves to earn their freedom, or gave them money for good work.

Other owners punished slaves to get them to work. These punishments included beatings, withholding food and threatening to sell members of a slave's family. Some plantation owners executed slaves suspected of serious crimes by hanging them or burning them alive.

History experts say that people who were rich enough to own many slaves became leaders in their local areas. They were members of the local governments. They attended meetings of the legislatures in the capitals of their colonies usually two times a year. Slave owners had the time and the education to greatly influence political life in the southern colonies, because the hard work on their farms was done by slaves.

VOICE ONE:

Today, most people in the world condemn slavery. That was not true in the early years of the American nation. Many Americans thought slavery was evil, but necessary. Yet owning slaves was common among the richer people in the early seventeen hundreds. Many of the leaders in the colonies who fought for American independence owned slaves. This was true in the northern colonies as well as the southern ones.

Benjamin Franklin
One example is the famous American diplomat, inventor and businessman Benjamin Franklin. He owned slaves for thirty years and sold them at his general store. But his ideas about slavery changed during his long life. Benjamin Franklin started the first schools to teach blacks and later argued for their freedom.

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VOICE TWO:

Slavery did not become a force in the northern colonies mainly because of economic reasons. Cold weather and poor soil could not support such a farm economy as was found in the South. As a result, the North came to depend on manufacturing and trade.

Trade was the way colonists got the English goods they needed. It was also the way to earn money by selling products found in the New World. New England became a center for such trade across the seas. The people who lived there became shipbuilders so they could send the products to England. They used local wood to build the ships. They also sold wood and wood products. They became businessmen carrying goods around the world.

The New England shipbuilding towns near the Atlantic Ocean grew quickly as a result. The largest of these towns was Boston, Massachusetts. By seventeen twenty, it had more than ten thousand people. Only two towns in England were larger: London and Bristol.

More than twenty-five percent of the men in Boston had invested in shipping or worked in it. Ship captains and businessmen held most of the public offices.

VOICE ONE:

A document from the Pennsylvania Society for the Abolition of Slavery, signed by the group's president, Benjamin Franklin.
The American colonies traded goods such as whale oil, ginger, iron, wood, and rum, an alcoholic drink made from sugarcane. Ships carried these goods from the New England colonies to Africa. There, they were traded for African people.

The Africans had been captured by enemy tribesmen and sold to African slave traders. The New England boat captains would buy as many as they could put on their ships. The conditions on these ships were very cruel. The Africans were put in so tightly they could hardly move. Some were chained. Many killed themselves rather than live under such conditions.

Others died of sicknesses they developed on the ship. Yet many did survive the trip, and became slaves in the southern colonies, or in the Caribbean islands. Black slaves were needed to work on Caribbean sugar plantations. The southern American colonies needed them to work on the tobacco and rice plantations.

By seventeen fifty, almost twenty-five percent of the total number of people in the American colonies were black slaves. From the fifteen hundreds to the eighteen hundreds, Europeans sent about twelve million black slaves from Africa to America. Almost two million of them died on the way.

VOICE TWO:

History experts say English ships carried the greatest number of Africans into slavery. One slave ship captain came to hate what he was doing, and turned to religion. His name was John Newton. He stopped taking part in slave trade and became a leader in the Anglican Church. He is famous for having written this song, "Amazing Grace".

(MUSIC)

VOICE ONE:

This program was written by Nancy Steinbach and produced by Paul Thompson. This is Rich Kleinfeldt.

VOICE TWO:

And this is Sarah Long. Join us again next week for another Special English program about the history of the United States.

VOASE1121_Education Report

21 November 2007
Pilgrims Face Competition in Thanksgiving Lessons

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This is the VOA Special English Education Report.

The fourth Thursday in November is Thanksgiving Day in the United States. Tradition says early English settlers known as the Pilgrims held the first celebration in sixteen twenty-one in Plymouth, Massachusetts. They invited local Indians to a feast to thank them for help in surviving their first year in America.

Yet the Berkeley Plantation along the James River in Virginia calls itself the site of the first official Thanksgiving in America. In sixteen nineteen an English ship arrived with directions for the crew to observe their arrival date as a yearly day of thanksgiving to God.

But now comes a book called "America's REAL First Thanksgiving." A Florida schoolteacher, Robyn Gioia, tells the story of Spanish explorer Pedro Menendez who founded Saint Augustine, Florida. He celebrated with a thanksgiving feast with the native Timucua Indians. That was in fifteen sixty-five.

Students at an elementary school in Long Beach, California, prepare for a Thanksgiving performance
So what are schoolchildren learning these days about Thanksgiving?

Sharon Biros is a first-grade teacher in Clairton, Pennsylvania. Her students learn about the holiday as they discuss being good citizens. They read stories about the Indians and the Pilgrims. And the children tell what they are each thankful for.

Many of the families are poor. The school organizes a project in which students bring food and money to share with those in need.

Brook Levin heads a preschool in Broomall, Pennsylvania. She says the kids learn about native culture and the Pilgrims and how people at that time grew their own food. Thanksgiving, she says, is a good time to teach about the importance of sharing. The children make bread and other foods and invite their parents to school to enjoy them.

Cheryl Burrell is curriculum director for the public schools on the reservation of the Winnebago Indian tribe in Nebraska. She is not American Indian, and she says there is only one native teacher. But she says all the teachers are trained in native culture and history.

Students learn about the Pilgrims, she says, but not at Thanksgiving time. They learn about them when they study American history. Thanksgiving is used as a time to strengthen a sense of community.

She says most of the families in the tribe celebrate Thanksgiving just like other Americans do. But in addition the students take part in a traditional Indian harvest festival in October.

And that's the VOA Special English Education Report, written by Nancy Steinbach. I'm Steve Ember.

VOASE1120_Explorations

20 November 2007
Voyager: The First Airplane to Fly Around the World Nonstop

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EXPLORATIONS -- a program in Special English by the Voice of America.


It was called the last great goal in flying. It would be a flight around the world without stopping or adding more fuel. Today, Frank Oliver and Doug Johnson tell about a special plane called Voyager and the effort to set a difficult world record.

VOICE ONE:

Voyager began as a quick drawing on a small piece of paper. Six years later, the drawing was a plane that made history.

Many people gave their time, energy and money to help make the flight happen. But three people had lead parts in the event: Dick Rutan, Burt Rutan and Jeana Yeager.

Dick Rutan was an experienced flier. He had been a pilot in the United States military during the war in Vietnam. After the war, he worked as a test pilot. He flew planes designed by his younger brother Burt.

Burt Rutan was well-known as a designer of experimental planes.

And Jeana Yeager held nine world flight records as a pilot.

VOICE TWO:

One day in early nineteen eighty-one, Dick, Burt and Jeana were eating in a restaurant in Mojave, California. Burt turned to his brother and asked a wild question: "How would you like to be the first person to fly around the world without stopping to re-fuel?"

The three considered the idea. A non-stop flight around the world without re-fueling was the last flight record to be set.

The flight always had been considered impossible. No plane could carry enough fuel to fly that far: forty thousand kilometers.

But now there were new materials for planes. Burt thought he could build a plane that could make the voyage. Dick and Jeana thought they could fly it. No one could think of a good reason not to try.

Burt picked up a small piece of paper. He drew an airplane that looked like a giant wing, and not much more. That was the beginning.

VOICE ONE:

Not since the days of Orville and Wilbur Wright had the people making a record flight designed and built their own aircraft. Dick, Burt and Jeana did. Some people thought their Voyager project was both impossible and foolish. Everyone knew it would be dangerous.

The Voyager crew worked on the plane in a small building at an airport in California's Mojave Desert. Dick, Burt and Jeana received no government money. Instead, they got small amounts of money from lots of different people.

As news of the project spread, more and more people offered to help. There were aviation engineers and workers from the space agency's experimental plane project. Several airplane companies offered equipment to be used in the plane. When Voyager was finished, it had two million dollars' worth of parts in it.

VOICE TWO:

Burt Rutan had built light-weight planes before. He knew a normal plane made of aluminum metal could not make a trip around the world without adding fuel. So his solution was to build Voyager almost completely out of new materials. The materials were very light, but very strong. This meant Voyager could lift and carry many times its weight in fuel.

The finished plane weighed just nine hundred kilograms, about the weight of a small car. The full load of fuel weighed three times that much, about three thousand kilograms. Voyager was not built to be a fast plane. It flew about one hundred seventy-five kilometers an hour.

VOICE ONE:

The main wing of the finished plane was more than thirty-three meters across. That is wider than the main wing on today's big passenger planes. The center part of the plane held the crew. And on either side of this body were two long fuel tanks.

In fact, almost all of the Voyager was a fuel tank. Seventeen separate containers were squeezed into every possible space. During the flight, the pilots had to move fuel from container to container to keep the plane balanced. One engine at each end of the body of the plane provided power.

The area for the two pilots was unbelievably small. It was just one meter wide by two-and-one-quarter meters long. The person flying the plane sat in the pilot's seat. The other person had to lie down at all times.

VOICE TWO:

After many test flights, the Voyager was finally ready in December, nineteen eighty-six. The best weather for flying around the world is from June to August. That time was far past. But the pilots were tired of delays. They made the decision to take off, knowing the weather might be bad.

On December fourteenth, Dick Rutan and Jeana Yeager walked around the plane one more time. It looked like a giant white flying insect. They were going to be trusting their lives to this strange plane for the next nine days.

Dick climbed into the only seat. Jeana lay on the floor. They were ready to go. Flight controllers at Edwards Air Force Base in California cleared them for a trip no one had ever attempted before.

VOICE ONE:

The long, thin wings of the plane were so loaded with fuel that they almost touched the ground. Voyager began to move down the runway, slowly. But something was wrong. The ends of the wings were not lifting.

Burt Rutan sent a radio message to his brother to lift the plane's nose. "Pull back on the stick!" he screamed. "Pull back!" But Dick did not hear the warning. And he did not see the wings. He was looking straight ahead.

Voyager was getting dangerously close to the end of the runway. It appeared about to crash. Finally, just in time, the long wings swept up. The plane leaped into the air.

Planes following Voyager could see that the ends of the wings were badly damaged. Dick turned the plane so the force of air currents would break off the broken ends. Then he aimed Voyager out over the Pacific Ocean.

VOICE TWO:

Weight was the main consideration in designing the experimental plane. Not safety. Not comfort. Voyager did not have most of the normal safety equipment of modern planes. There were no special materials to block the noise of the engines. And space for the pilots was so tight they had great difficulty changing places.

Voyager's long wings moved up and down as the winds changed. It seemed to sail on waves of air, just like a sailboat on ocean waves. This motion meant the flight was extremely rough.

VOICE ONE:

It was not an enjoyable trip. Dick and Jeana were always tense. At the end of the second day, the weather expert for the flight warned of trouble. Voyager was heading for an ocean storm. Dick was able to fly close to the storm and ride its winds.

On the third day, Voyager was in trouble again. It had to fly between huge thunderhead clouds on one side and Vietnam's airspace on the other. Dick was able to keep the plane safely in the middle.

Over Africa, the two pilots struggled with continuous stormy weather. Dick had flown almost all of the first sixty hours of the flight. Then he changed places with Jeana for short periods. Both were extremely tired.

Suddenly, a red warning light turned on. It was a signal that there was not enough oil in one engine. Dick and Jeana had been so busy trying to fly around bad weather and mountains that they had forgotten to watch the oil level. But luck stayed with them. They added the necessary oil. The engine was not damaged.

VOICE TWO:

Once past the violent weather over Africa, Dick and Jeana began planning the way home. A computer confirmed that they had enough fuel left to make it. But as they flew up the coast of Mexico, the engine on the back of the plane failed. Fuel had stopped flowing to it.

The more powerful front engine already had been shut down earlier to save fuel. With neither engine working, Voyager quickly began to lose speed and height. The plane fell for five minutes. Dick finally got the front engine started again. Then fuel started flowing to the back engine, and it began to work again, too.

VOICE ONE:

Nine days after take-off, Voyager landed smoothly at Edwards Air Force Base in California. It had completed a forty thousand kilometer flight around the world. It had not stopped. And it had not re-fueled.

Dick said after landing: "This was the last major event of atmospheric flight." Jeana added: "It was a lot more difficult than we ever imagined."

Burt Rutan's revolutionary plane design had worked. And, with it, Dick Rutan and Jeana Yeager had joined the list of the world's greatest fliers.

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This Special English program was written by Marilyn Rice Christiano. Your narrators were Frank Oliver and Doug Johnson. I'm Shirley Griffith. Listen again next week for another EXPLORATIONS program on the Voice of America.

VOASE1120_Health Report

20 November 2007
UN Lowers Estimate of HIV Cases

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This is the VOA Special English Health Report.

United Nations officials now say fewer people than they thought are infected with the virus that causes AIDS.

Last year, the agency known as UNAIDS estimated that thirty-nine and one-half million people were living with H.I.V. On Tuesday it reduced that by sixteen percent to a little more than thirty-three million.

Agency officials say the lower number represents better information and information from more countries. The single biggest reason, however, was an intensive re-examination of India's epidemic. At the same time, the agency reduced its estimates for five African countries: Angola, Kenya, Mozambique, Nigeria and Zimbabwe.

Also, UNAIDS says it now believes the number of new H.I.V. cases per year reached a high in the late nineteen nineties at more than three million. This year, it estimates that two and one-half million people became infected, and that two million people died of AIDS.

Yet even as the number of new infections has dropped, the number of people living with H.I.V. is increasing. Better treatments are extending lives, and more people are getting the drugs.

Also, the new report says prevention efforts appear to be changing risky behavior in several of the countries most affected by H.I.V.

But U.N. officials say AIDS is still one of the leading causes of death worldwide and the major cause in Africa. African death rates remain high, they say, because treatment needs are not being met.

Sub-Saharan Africa had almost seventy percent of the new cases of H.I.V. reported this year. But UNAIDS officials say this is a notable reduction since two thousand one.

Many scientists who study epidemics have long argued that the agency has been overestimating the extent of H.I.V. worldwide. They say national estimates have been based mostly on findings from high-risk groups in large cities.

The lower estimate just released came from more studies of wider society, including rural areas. Even so, experts say there is a need to further improve the research methods.

Billions of dollars are being spent to prevent and treat H.I.V. Activists worry that the new estimate may lead to a drop in financial support. But UNAIDS officials say it does not change the need for immediate action and more money. They warn that in some countries, infection rates were falling but are now rising again.

And that’s the VOA Special English Health Report, written by Caty Weaver. You can learn more about AIDS at voaspecialenglish.com. I'm Steve Ember.

VOASE1119_Agriculture Report

19 November 2007
Turkey Production Costs Are Up; Not Good News at Thanksgiving

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This is the VOA Special English Agriculture Report.


This Thursday is Thanksgiving, the most popular holiday for Americans to eat turkey. But people may have to pay a little more for their holiday bird this year. How much more will depend on competition between stores.

Production costs are up. Turkeys are fed mainly corn and soybean meal. Corn was an average of two dollars a bushel last year. This year it was three dollars, and prices topped four dollars at times. Not only that, soybean production is down from last year's record high.

Many farmers are growing corn to make fuel. The Department of Agriculture says one-fourth of the record corn crop expected this year could become ethanol. Also, higher oil prices mean higher transportation costs -- another reason for costlier corn.

Rising food prices might be one thing on the minds of Thanksgiving Day meal planners this year. But some things never change.

A turkey can be a little tricky to cook. The breast meat cooks faster than the leg meat, so it can get dried out. Countless turkey suggestions are on the Internet. We found a recipe called "The World's Best Turkey." It calls for butter, two apples, a tablespoon of garlic powder, and salt and pepper to taste.

Oh, and it also calls for two-thirds of a seven hundred fifty milliliter bottle of Champagne. For the turkey. The Champagne is poured over the inside and outside of the bird in a roasting bag.

However the turkey is cooked, someone has to cut it. Advice about carving turkeys like a professional is also available online. The University of Illinois Extension service, for example, suggests practicing on a chicken during the off-season.

For people who do not eat meat, there are products like Tofurky made of tofu, which comes from soybeans.

Turkey producers in the United States are expected to raise two hundred seventy-two million birds this year. That estimate is four percent higher than last year. Two-thirds of the turkeys are expected to come from Minnesota, North Carolina, Arkansas, Virginia, Missouri and California.

The Census Bureau says the United States imported ten million dollars worth of live turkeys during the first half of the year. Almost all came from Canada. During that period the United States had a five million dollar trade deficit in live turkeys. But it had a nine million dollar surplus in cranberries. And it had a fifteen million dollar surplus in sweet potatoes, another popular food at Thanksgiving.

And that's the VOA Special English Agriculture Report, written by Jerilyn Watson. I’m Steve Ember.

VOASE1119_Science In the News

19 November 2007
Remembering a Chimp Known for Her Use of American Sign Language

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VOICE ONE:

This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty.

VOICE TWO:

And I'm Barbara Klein. On our program this week, we will tell about an animal known for her ability to communicate with people. We will tell about a call for autism testing in all babies. And, we report on plants specially designed to eat chemical wastes.

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VOICE ONE:

Washoe's trainers say she grew to understand about 250 words
An animal that influenced scientific thought has died. A chimpanzee named Washoe died of natural causes late last month at a research center in the American state of Washington. Washoe lived forty-two years. She was said to be the first non-human to learn a human language.

Washoe had become known in the scientific community and around the world for her ability to use American Sign Language. Her skills also led to debate about primates and their ability to understand language. Primates are the animals most closely related to human beings.

VOICE TWO:

Washoe was born in Africa. Research scientists Allen and Beatrix Gardner began teaching her sign language in nineteen sixty-six. Sign language is a way of communicating using hand movements instead of words. It is a method many deaf people use to communicate.

In Nineteen Sixty-Nine, the Gardners described Washoe’s progress in a scientific report. Once the news about Washoe spread, many language scientists began studies of their own into this new and exciting area of research. The whole direction of primate research changed.

VOICE ONE:

The people who took care of Washoe say she grew to understand about two hundred fifty words. For example, Washoe made signs to communicate when it was time to eat. She could request foods like apples and bananas. She also asked questions like, "Who is coming to play?"

However, critics argue Washoe only learned to repeat sign language movements from watching her teachers. They say she never developed true language skills. Some researchers have suggested that primates learn sign language only by memory, and perform the signs only for prizes

VOICE TWO:

Yet her keepers disagree. Roger Fouts is a former student of the Gardners. He took Washoe to a research center in Ellensburg, Washington. There, she taught sign language to three younger chimpanzees, which are still alive.

Scientists like private researcher Jane Goodall believe Washoe provided new information about the mental workings of chimpanzees. Today, there are not as many scientists studying language skills with chimps. Part of the reason is because this kind of research takes a very long time.

Debate continues about chimps’ understanding of human communication. Yet, one thing is sure -- Washoe changed popular ideas about the possibilities of animal intelligence.

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VOICE ONE:

The American Academy of Pediatrics says all children should be tested for autism by the age of two. Autism is a general term for a group of brain disorders that limit the development of social and communication skills. Medical experts call them autism spectrum disorders.

Experts say autism is permanent and cannot be cured. But there are ways to treat it that they say can reduce the severity. The academy says the earlier treatment begins, the better the results.

Recently, the group released two reports to help doctors identify autism. One report came from Chris Johnson of the University of Texas Health Science Center in San Antonio. She says doctors should look for signs of autism when they examine babies at eighteen months and twenty-four months.

VOICE TWO:

Doctors normally consider the possibility of autism only if a child shows delayed speech or unusually repetitive behaviors. These may be clear signs of it, but they usually do not appear until a child is two or three years old.

Doctor Johnson says experts have learned a lot about earlier signs of autism. She says the identification process can begin in the waiting room at a doctor’s office.
Parents could answer a list of written questions about their baby. Then the doctor could perform tests as simple as observing the baby's ability to follow a moving object with its eyes. Experts say failing to watch a moving object may be a sign of autism.

VOICE ONE:

Doctors and parents can also look for behaviors that are normal in babies under one year of age. Young children usually have a favorite soft object like a blanket. But children with autism may like hard objects instead, and want to hold them at all times. They may not turn when a parent says their name or when the parent points at something and says "Look at that."

Doctor Johnson says the goal of the new advice is early intervention instead of the traditional "wait and see" method to identify autism.

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VOICE TWO:

The American Academy of Pediatrics says young autistic children should enter some kind of learning program. The Academy says such children should be actively involved in the program at least twenty-five hours a week all year long.
The group also says it is best if there is a small number of students for each teacher. It says autistic children do better with more direct attention from and contact with their teachers.

The group also is calling for contacts between autistic children and non-autistic children of the same age when possible. However, it notes that children with severe cases of autism spectrum disorder may have serious behavior problems. These could make interactions with other children difficult or even harmful.

VOICE ONE:

Experts advise parents to receive training for dealing with autism. But the Academy warns parents and doctors against several kinds of treatment programs. These include those that claim a high level of success or a cure for the disorder. The group suggests using treatments that are based on results of controlled studies supported by established scientific organizations. The Academy says autistic children should have the same general health care as other children. It says some autistic children have behavior, social or medical problems that may require treatment with drugs.

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VOICE TWO:

Finally, scientists have developed plants to remove harmful chemical wastes from soil near military or industrial centers. The process is called phyto-remediation. Proceedings of the National Academy of Sciences published two reports about the process on its web site.

Scientists describe how they used a special kind of plant to take up a chemical that results from military and manufacturing operations. The plants were products of genetic engineering. Their genetic information has been changed.

VOICE ONE:

One report describes a study of a chemical called RDX. The lead writer of the report was Liz Rylott of the University of York in Britain. She says RDX is often found in places where there was an explosion or where weapons have been stored.
Professor Rylott says RDX is important for explosives. She says it does not break down naturally. The chemical instead leaks into the soil and threatens water supplies.

Professor Rylott and her team collected soil from military training areas. They found bacteria that were able to break down RDX themselves and use it as their food supply. Her team identified the gene in the bacteria that breaks down RDX. They changed the genetic information so that enough of the gene can be produced to attack the harmful wastes.

VOICE TWO:

Professor Rylott says the next step is to use this technology to create grasses that can grow in military training areas. A likely test area for the bacteria is the Massachusetts Military Reservation in the northeastern United States. The use of RDX has been restricted there because of its threat to drinking water supplies.

But some scientists say there could be serious problems. Terry Hazen is the head of the Center for Environmental Technology at the Energy Department's Lawrence Livermore Laboratory in Berkley, California. He says something has to be done with the plants after they take up chemical wastes from the soil. He warns that the plants could be carried away or spread by insects and animals.

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VOICE ONE:

This SCIENCE IN THE NEWS program was written by Brianna Blake, Soo Jee Han and Caty Weaver. Brianna Blake was our producer. I'm Bob Doughty.

VOICE TWO:

And I'm Barbara Klein. Read and listen to our programs at voaspecialenglish.com. Join us again at this time next week for more news about science in Special English on the Voice of America.

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Correction: Terry Hazen works at the Lawrence Berkeley National Laboratory, not the Lawrence Livermore National Laboratory, as reported. Also, the story misspelled Berkeley.

VOASE1118_This Is America

18 November 2007
American Civics: Law, History and Political Science Combined

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VOICE ONE:

Welcome to THIS IS AMERICA in VOA Special English. I'm Bob Doughty with Faith Lapidus. Our subject this week is American civics.

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VOICE ONE:

Civics is a subject that deals with the rights and duties of citizens. It brings together law, history and political science.

In the nineteen sixties, a nonprofit group called the Center for Civic Education got started. Its job is to help people in the United States and other countries learn about the ideas of democracy. Its work includes an international civic education exchange program, Civitas.

In nineteen ninety-four, the Center for Civic Education developed five questions for teaching about civics and government. We will use these questions to guide our program. The answers will combine our own reporting with information from the center.

Question one: "What are civic life, politics and government?"

VOICE TWO:

The simple answer is that people have their personal life, but they also have a civic life. This involves issues that affect their community and their nation.

Politics is a process. It is a way for people with opposing interests and beliefs about issues to reach decisions.

Government is the organization in society with the power to put these decisions into effect. It also has the power to enforce them.

U.S. Constitution
In the United States, the Constitution limits the power of government. The founders of the nation wanted to protect individual rights. At the same time, however, they also wanted to work for the common good.

Under the Constitution, government officials must follow the rule of law. This means they must follow the same rules as everyone else. The Constitution is the highest law in the land.

VOICE ONE:

Constitutions are also vehicles for change. One example involves the Fourteenth Amendment to the United States Constitution. The Fourteenth Amendment took effect in eighteen sixty-eight, after the Civil War.

It guarantees all citizens equal protection under the law. It meant that former slaves had the same rights as other Americans. Black Americans used this amendment to seek better treatment during the civil rights movement of the nineteen fifties and sixties.

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VOICE TWO:

The second question presented by the Center for Civic Education asks: "What are the foundations of the American political system?"

The system is built on the Constitution, which guarantees the right to life, liberty and property. The Constitution also establishes a system of checks and balances on government power.

Congress passes bills for the president to sign into law. If the president refuses, Congress has the power to reject the veto. The Supreme Court has the power to strike down laws if it finds they violate the Constitution.

VOICE ONE:

The Constitution also recognizes the powers of the states. In fact, the American political system is built on the idea that states have any powers not given to the federal government. The system was also built on the idea that the different groups in society would all share a common identity as Americans.

And several intellectual traditions have influenced the American political system. One is classic liberalism. Classic liberalism represents the idea that governments are created by the people, for the people.

This theory had its roots in Europe, through writers like John Locke. The American Declaration of Independence is an example of a document that supports the main ideas of classic liberalism. It guaranteed the right to "life, liberty and the pursuit of happiness."

VOICE TWO:

Another theory that influenced early America is classic republicanism. A republic is a state governed by elected representatives instead of directly by the people. The United States is known as a constitutional representative democracy.

Classic republicanism links the idea of civic virtue to the common good. Civic virtue means that people put the interests of society before their own.

But a belief in the public good may conflict with a desire for the protection of individual rights. So classic republicanism and classic liberalism can sometimes clash.

(MUSIC)

VOICE ONE:

Here is question number three from the Center for Civic Education: "How does the government established by the Constitution embody the purposes, values and principles of American democracy?"

There are many ideas behind American democracy, but one of the most important is federalism.

Early leaders wanted to create a government system that would prevent the misuse of power. So they created several levels of government. Power and responsibilities are divided among the national, state and local governments.

VOICE TWO:

The federal government is organized into the legislative, executive and judicial branches. The legislative branch is Congress, made up of the House of Representatives and the Senate. The judicial branch is the Supreme Court and the federal court system.

The executive branch is the president and the fifteen cabinet-level agencies. The federal government also has about sixty independent agencies.

VOICE ONE:

State governments are established by state constitutions. Each of the fifty states has its own legislative, executive and judicial branch. State and local governments provide police and fire protection, education, public works and other services. To pay for services, taxes are collected at all levels of government.

The American political system also provides citizens with the ability to influence how laws are made. Some people become involved in political or public interest groups. Others are civically active through groups such as unions or religious organizations.

The Constitution guarantees freedom of speech and of the press. So the media also play a part in civic life and shaping public opinion.

(MUSIC)

VOICE TWO:

"What is the relationship of the United States to other nations and to world affairs?" This is the fourth question asked by the Center for Civic Education.

At times, the United States has closed itself off from the world. At other times, it has been an active leader. National politics and the guiding ideas of the Constitution have shaped and reshaped relations. Disagreements over foreign policy have led to difficult periods in American history.

The United States declared its independence from Britain on July fourth, seventeen seventy-six. Today, it is often called the last remaining superpower, after the fall of the Soviet Union. But military strength is only one measure of power. Economic power also influences relations between countries. And the United States has the largest economy in the world.

(MUSIC)

VOICE ONE:

The final question asks: "What are the roles of citizens in American democracy?"

In the words of the Center for Civic Education, "democratic citizens are active." They must know what their personal, political and economic rights are. And they must know what responsibilities come with those rights.

The center says those responsibilities include voting in elections and giving time to community organizations. It says another responsibility is serving as a helpful critic of public organizations, officials and policies. But, above all, it says people must see how democracy depends on knowledgeable citizens who care about other citizens and their country.

This is what Abraham Lincoln, the sixteenth president, said in eighteen fifty-four: "If there is anything which it is the duty of the whole people to never entrust to any hands but their own, that thing is the preservation and perpetuity of their own liberties and institutions." In other words, to keep democracy alive, citizens must do it themselves.

VOICE TWO:

The Center for Civic Education organized its teachings around questions because, in its words, "democracy is a discussion." Citizens exchange ideas. They search for new and better ways. The use of questions is meant to show that the process is never-ending.

The center provides materials to schools. It also trains teachers and organizes community programs. For more information, you can write to the Center for Civic Education at five-one-four-five Douglas Fir Road, Calabasas, California, nine-one-three-zero two, U-S-A.

Internet users can go to civiced dot o-r-g. Civiced is spelled c-i-v-i-c-e-d. And the e-mail address is c-c-e at civiced dot o-r-g.

(MUSIC)

VOICE ONE:

Our program was written by Jill Moss and can be found on the Web at voaspecialenglish.com. I'm Bob Doughty with Faith Lapidus, inviting you back again next week for THIS IS AMERICA in VOA Special English.

VOASE1118_Development Report

18 November 2007
A WiLD Idea: Wireless Long-Distance Internet for Rural Poor

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This is the VOA Special English Development Report.

Eric Brewer at the Intel Research Berkeley Lab
Eric Brewer is a busy man. He is a computer science professor at the University of California, Berkeley. He is also director of the Intel Research Berkeley Lab. There, he leads a team of students and Intel company researchers on projects with new technologies.

One of their creations is a WiFi-based long distance network, or WiLDNet. Wi-Fi is short for wireless fidelity. Wi-Fi connections, or hot spots, can be found in airports, hotels, coffee shops and many other places.

But Wi-Fi is designed for short distances. Eric Brewer predicts that most WiLDNets will only need to cover several kilometers of territory. Yet, in Venezuela, a network using WiLDNet technology and special software reaches over three hundred eighty kilometers.

Each endpoint in a WiLDNet uses a router that takes only about seven watts of power. It can be powered by car batteries, energy from the sun or electricity from a local provider.

The routers cost about four hundred dollars. But Eric Brewer tells us the price should be less once the technology is finalized for mass production. The networks use antennas aided by relays in places where they cannot be stationed in direct line of sight of one another.

WiLDNets can be used for humanitarian or business purposes or both. The hope is that companies will expand connectivity in rural markets.

Rural schools in Ghana and the Philippines are using WiLDNets to connect to the Internet. And in Guinea-Bissau, networks are being used to link community radio stations.

In southern India, a WiLDNet connects eye-care centers in poor villages to an eye hospital in the city of Theni. Villagers receive care from doctors at the hospital through videoconferencing. So far, thirty thousand patients have been examined this way. Eric Brewer says three thousand patients with especially serious vision problems now are able to see much better as a result of their care.

One more thing about Professor Brewer: he is a former billionaire. He and a Berkeley graduate student formed the Internet search company Inktomi in nineteen ninety-six. It became profitable. But the dot-com crash and rising competition from Google shook the company and it was sold to Yahoo in two thousand three.

And that's the VOA Special English Development Report, written by Jill Moss.

VOASE1117_People In America

17 November 2007
Dian Fossey, 1932-1985: She Worked to Protect the Mountain Gorillas of Central Africa

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VOICE ONE:

I’m Steve Ember.

VOICE TWO:

Dian Fossey with a mountain gorilla

And I’m Faith Lapidus with People in America in VOA Special English. Today we tell about Dian Fossey. She studied the wild mountain gorillas of central Africa. Her work resulted in efforts to save these rare and endangered animals.

(MUSIC)

VOICE ONE:

Dian Fossey was born in nineteen thirty-two in San Francisco, California. Her parents ended their marriage when she was young. She stayed with her mother, who married another man a short time later. Dian said she had a difficult relationship with both her mother and stepfather.

Dian was interested in animals all her life. She started making plans to be a veterinarian, a doctor who treats animals. After high school, she attended San Jose State College in California. There, she was successful in some subjects, but not others.

She changed her program of study to occupational therapy. Occupational therapists help injured and sick people learn to do their day-to-day activities independently. She completed her studies at San Jose State in nineteen fifty-four.

VOICE TWO:

Dian Fossey left California and moved to the state of Kentucky. She accepted a position at the Kosair Crippled Children’s Hospital in the city of Louisville. People there said she had a special gift of communicating with children with special needs. Yet she also had a desire to see more of the world.

Through friends, she became interested in Africa. She read a book about the wild mountain gorillas of central Africa written by American zoologist George Schaller. The mountain gorilla is the largest of the world’s apes.

VOICE ONE:

Fossey borrowed money and made a six-week trip to Africa in nineteen sixty-three. She visited a camp operated by the famous research scientists Louis and Mary Leakey. The Leakeys were best known for their studies of the development of human ancestors.

Fossey met with Louis Leakey and discussed the importance of scientific research on the great apes. She decided to study mountain gorillas, which were in danger of disappearing. Later on her trip, she traveled to the mountains of Rwanda. This is where she first saw mountain gorillas.

VOICE TWO:

Fossey returned to the United States with a desire to work in Africa. She met with Professor Leakey a second time when he visited the United States to give a series of talks. This time, he asked her to begin a long-term study of the gorillas. He said information she collected might help to show how human ancestors developed.

A group called the Wilkie Foundation agreed to support her research. The Wilkie Foundation already supported another researcher, Jane Goodall, in her study of wild chimpanzees. Fossey also received help from a major scientific and educational organization -- the National Geographic Society.

VOICE ONE:

Fossey returned to central Africa in nineteen sixty-six. She spent a short time observing Jane Goodall. Then she began setting up her own research camp in what was then the country of Zaire. Fossey sought help from the local native people who knew how to follow mountain gorillas in the wild.

A short time later, political unrest forced her to move to nearby Rwanda. She settled in a protected area between two mountains, Karisimbi and Visoke. There, she established the Karisoke Research Center. This would be her home for most of the next eighteen years. Much of that time, she worked alone.

(MUSIC)

VOICE TWO:

Mountain gorillas

Dian Fossey spent thousands of hours observing mountain gorillas. She worked hard to gain acceptance among the animals. To do this, she copied their actions and sounds. She studied the gorillas daily and developed an understanding of each individual.

Many people had believed that mountain gorillas are fierce. Fossey found just the opposite. She learned that gorillas are both gentle and intelligent. They use their strength mainly when defending other members of their family or group.

VOICE ONE:

In nineteen seventy, the National Geographic Society wanted to publish a story about Fossey and her research. It sent a photographer named Bob Campbell to Karisoke to take pictures. He took a picture of an adult male gorilla named Peanuts touching Fossey’s hand. This became the first friendly gorilla-to-human action ever recorded. The picture appeared on the front cover of National Geographic magazine. It helped to make Fossey and her work famous.

The American researcher was able to sit among the gorillas and play with them and their young. She made notes of everything she saw. She took a count, or census, of the gorilla population. She noted what the animals ate and their environment.

Fossey learned a lot about the gorillas. But it became difficult for her to remain an independent observer. She believed that the animals would disappear forever unless something was done to protect them and their environment.

(MUSIC)

VOICE TWO:

Dian Fossey needed money to continue her research project. She believed that she could get more financial assistance for her work by getting an advanced degree. She left Africa in nineteen seventy and attended the University of Cambridge in England. She received a doctorate in zoology a few years later.

Fossey returned to Rwanda to find that hunters were killing some of what she called “her gorillas.” The hunters earned money by selling the heads, hands and feet of the animals. Among the gorillas killed was one called Digit. Fossey had observed Digit for many years and treated him almost like a friend. His remains were placed with those of other dead gorillas in a special burial area near her camp.

VOICE ONE:

After Digit was killed, Fossey established a program to increase international support for efforts to protect mountain gorillas. It was called the Digit Fund. Fossey also began an active campaign to stop the killing of the gorillas. She opposed efforts by Rwandan officials to increase the number of visitors to the animals’ native environment.

She formed a small force to help guard mountain gorillas against humans. She destroyed traps used to catch the animals. She threatened the hunters and the people who helped them. National Geographic magazine published a report about her efforts. Many people who read the story sent money to support the campaign.

However, not everyone supported what Fossey was doing. Some people condemned her treatment of the hunters. Rwandan officials opposed her efforts to control an area that she did not own. And, some animal experts criticized her strong emotional links with the gorillas. They also questioned her work as a scientist.

(MUSIC)

VOICE TWO:

Dian Fossey suffered from a number of health problems. As she grew older, she spent less time in the field and more time at her camp doing paperwork. This was partly because she had college students assisting in her research efforts.


In nineteen eighty, Fossey left Karisoke and accepted a position at Cornell University in Ithaca, New York. There, she began to write a book about her years with the mountain gorillas. Her book was published in nineteen eighty-three. It is called “Gorillas in the Mist.” By then, there were only about two hundred mountain gorillas in the world.

Dian Fossey made a large number of public appearances to publicize her book and the efforts to save the mountain gorillas. Then she returned to Rwanda. On December twenty-sixth, nineteen eighty-five, she was found murdered at her camp. A few days later, her body was buried near the remains of some of her gorillas.

VOICE ONE:

Even now, her death remains unsolved. Some people believe that she was killed by someone who opposed her strong attempts to protect the gorillas. Three years after her death, a major American motion picture based on her book was released. It is also called “Gorillas in the Mist.” It helped tell her story to millions of people around the world.

Dian Fossey kept a written record of her daily activities. She wrote: When you understand the value of all life, you think less about what is past and think instead about the protection of the future.

Dian Fossey loved her work and used her research to help save the gorillas and their environment. Today, the mountain gorilla population is increasing. Some people have said that without her efforts the animals would no longer exist. The Dian Fossey Gorilla Fund International continues her work.

(MUSIC)

VOICE TWO:

This program was written by George Grow. Lawan Davis was our producer. I’m Faith Lapidus.

VOICE ONE:

And I’m Steve Ember. Join us again next week for PEOPLE IN AMERICA in VOA Special English.

VOASE1116_In the News

16 November 2007
Michael Mukasey, New US Attorney General, Steps Into a Shaken Agency

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This is IN THE NEWS in VOA Special English.

Michael Mukasey became America's top law enforcement official last Friday. But this

Michael Mukasey
week, a ceremonial swearing-in attended by President Bush took place at the Justice Department.

Wednesday's event was the first chance for the new attorney general to speak publicly with his employees. He talked about their duty to the law and the Constitution, saying "the result of faithful performance of our duty is justice."

The retired federal judge from New York takes over a struggling department that critics say has become too political. Several top officials have resigned, and delays in replacing them have only added to the criticisms.

On Thursday, President Bush announced five nominees for leadership positions at the Justice Department. Among them is Mark Filip, a federal judge in Chicago. The president nominated him for Senate confirmation as deputy attorney general. Several other positions also need to be filled.

Michael Mukasey is the third attorney general under the Bush administration, which has fourteen months left in office. John Ashcroft left in two thousand four. Alberto Gonzales resigned in September.

Already, Mister Mukasey has re-opened an investigation into the part that Justice Department lawyers played in the Terrorist Surveillance Program. The Bush administration began the program after the September eleventh, two thousand one, attacks. The president gave the National Security Agency permission to listen to calls and read e-mail of people in the United States without a warrant.

The Justice Department’s Office of Professional Responsibility opened the investigation early last year. But it was suspended after the National Security Agency denied security clearances to the investigators. Those clearances have now been received. And, at the beginning of this year, the administration said it had ended the use of surveillance without court approval.

The Senate confirmed Michael Mukasey last week by a vote of fifty-three to forty. The American Civil Liberties Union noted it was the narrowest vote to confirm an attorney general in half a century.

His confirmation was slowed by the way he dealt with questions about the interrogation method known as waterboarding. During hearings last month, he said answering questions about it might risk the careers or freedom of those who might be using it.

The United States military has banned the practice which creates a sense of drowning. But human rights groups say the Central Intelligence Agency has used it on terrorism suspects in recent years.

Mister Mukasey deplored waterboarding and said torture violates the Constitution. But he told lawmakers that he could not say whether waterboarding is torture. He said he did not have enough information because he was still a private citizen.

And that's IN THE NEWS in VOA Special English, written by Brianna Blake. I'm Steve Ember.

VOASE1115_American Mosaic

15 November 2007
Looking High and Low for Meaning of 'Pop Culture'

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Welcome to AMERICAN MOSAIC in VOA Special English.

(MUSIC)

I'm Doug Johnson. On our show this week:

We listen to some music from singer Gloria Estefan …

Answer a question about "pop culture" …

And report about an American sports hero's trip to China.

Sports Ambassador

HOST:

Cal Ripken at No.1 Dahushan Road Elementary School in Shanghai
America's newest sports ambassador has returned home from his first government supported trip outside the United States. Former Baltimore Orioles baseball player Cal Ripken was named to the position in August. His first trip was to China. Bob Doughty has more.

BOB DOUGHTY:

Cal Ripken was in China for ten days, visiting with sports officials and young people in Beijing, Shanghai and Guangzhou. He talked about baseball and showed Chinese young people how to play the game. His hometown newspaper, The Baltimore Sun, provided sound from his trip on its Web site. Here, he works with students at Xidan Elementary School in Beijing.

(SOUND)

Cal Ripken is not the first American sports ambassador. Last year, figure skater Michele Kwan visited China and Russia. She said that meeting with young people of other nations gives them a better understanding of the United States. She also said such meetings help change any false ideas that people have about this country.

Baseball is not very well understood or very popular in China. The Chinese people enjoy basketball and soccer much more. But things are changing. American major league baseball just signed four Chinese players and Major League Baseball International has begun a program in China.

Cal Ripken says he went to China to open communication with another culture through sports. He told reporters that sports bring people together in a friendly way, and he is sharing with others the sport that he loves. One thing he says he has learned is that children are children no matter where they live. They love to play and want to have fun.

Cal Ripken says being a sports ambassador means teaching baseball as a way of making friends in other nations. And he says that the rules of baseball include values that provide people with an idea of American life.

Pop Culture

HOST:

Our listener question this week comes from Vietnam. H. Nguyen wants to know what the expression "pop culture" means.

This is a good question that requires a more complex answer than we can give in a few minutes. In very general terms, pop culture, or popular culture, includes the movies, television shows, sports, music, cooking, clothing styles and other examples of mass culture that a society produces.

Examples of American pop culture that have become, well, popular around the world include the movies of Sylvester Stallone, hip-hop music, fast food, and blue jeans.

Many professors who study culture argue about what is, what is not, and what once was but is no longer, popular culture. The fact that popular culture is always changing makes it even more difficult to define exactly.

Most people would probably agree that popular culture is influenced in some way by the cultural products that sell well and make money. Some experts note the differences between a popular or "low" culture and a "high" culture valued by wealthier and more educated people in a society.


For example, such experts might say that a song by Britney Spears is an example of pop culture, but music by classical composers like Mozart or Bach is not. Within this group, some might say that commercial and market forces corrupt culture.

Then again, other experts believe that there is no longer a "low" and "high" culture because the two have mixed together. The American economist Tyler Cowen does not believe in organizing culture into high and low. Instead, he says that a strong economy makes all kinds of culture possible.

And no discussion of popular culture could be complete without talking about Andy Warhol, the father of Pop Art. During the nineteen sixties, Warhol created a movement that celebrated turning everyday images of famous people and food advertisements into fine art.

Pop artists praised popular culture in all of its forms and made it the subject of their art. Andy Warhol said that once you understood Pop you could never see a sign the same way again. And he said that once you thought Pop, you could never see America the same way again.

Gloria Estefan

HOST:


Gloria Estefan has been making records for over twenty years. Her latest album "90 Millas" honors the musical traditions of Cuba, the country where she was born. The songs express a longing for the home she left as a young child. Estefan helped write most of the songs on the album, which are in Spanish. She gathered famous musicians from around Latin America to perform with her. Barbara Klein has more.

(MUSIC)

BARBARA KLEIN:

That was the song "No Llores" or "Don't Cry." The well-known Mexican-American musician Carlos Santana plays guitar on this song.

Gloria Estefan made this album with her husband, record producer and musician Emilio Estefan. The couple live in Miami, Florida, which has a large population of Cuban-Americans.

The name of this album means "90 miles." This is the distance between Cuba and the United States. It is a small distance, but to many Cuban-Americans with families still in Cuba it feels much larger.

Gloria Estefan invited several performers in the world of Latin music to join her in this album. These include the flute player Johnny Pacheco and Israel Cachao Lopez, who is known as the inventor of mambo music.

Gloria Estefan has said that her only wish was that the Cuban-born salsa singer Celia Cruz had been alive to perform on this album. Cruz died in two thousand three. Here is "A Bailar" with the Puerto Rican musician Pappo Luca playing the piano.

(MUSIC)

Gloria Estefan has made a career out of combining the sounds of Latin America with popular dance music. In "90 Millas" she gives a modern version of traditional Cuban songs.

But her first songs mixed the dance sounds of disco and salsa music. In ninety eighty-five, she and her band, the Miami Sound Machine, released "Conga." We leave you with that song which helped launch Gloria Estefan's career.

(MUSIC)

HOST:

I'm Doug Johnson. I hope you enjoyed our program today.

It was written by Dana Demange and Nancy Steinbach. Caty Weaver was our producer. To read the text of this program and download audio, go to our Web site, voaspecialenglish.com. Join us again next week for AMERICAN MOSAIC, VOA's radio magazine in Special English.