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WHITE HOUSE HISTORY

2009-06-20T06:07:00.000-07:00

For more than 200 years, the White House has been more than just the home of the Presidents and their families. Throughout the world, it is recognized as the symbol of the President, of the President's administration, and of the United States.

About the Building

For two hundred years, the White House has stood as a symbol of the Presidency, the United States government, and the American people. Its history, and the history of the nation's capital, began when President George Washington signed an Act of Congress in December of 1790 declaring that the federal government would reside in a district "not exceeding ten miles square…on the river Potomac." President Washington, together with city planner Pierre L’Enfant, chose the site for the new residence, which is now 1600 Pennsylvania Avenue. As preparations began for the new federal city, a competition was held to find a builder of the "President’s House." Nine proposals were submitted, and Irish-born architect James Hoban won a gold medal for his practical and handsome design.

Construction began when the first cornerstone was laid in October of 1792. Although President Washington oversaw the construction of the house, he never lived in it. It was not until 1800, when the White House was nearly completed, that its first residents, President John Adams and his wife, Abigail, moved in. Since that time, each President has made his own changes and additions. The White House is, after all, the President’s private home. It is also the only private residence of a head of state that is open to the public, free of charge.

The White House has a unique and fascinating history. It survived a fire at the hands of the British in 1814 (during the war of 1812) and another fire in the West Wing in 1929, while Herbert Hoover was President. Throughout much of Harry S. Truman’s presidency, the interior of the house, with the exception of the third floor, was completely gutted and renovated while the Trumans lived at Blair House, right across Pennsylvania Avenue. Nonetheless, the exterior stone walls are those first put in place when the White House was constructed two centuries ago.

Presidents can express their individual style in how they decorate some parts of the house and in how they receive the public during their stay. Thomas Jefferson held the first Inaugural open house in 1805. Many of those who attended the swearing-in ceremony at the U.S. Capitol simply followed him home, where he greeted them in the Blue Room. President Jefferson also opened the house for public tours, and it has remained open, except during wartime, ever since. In addition, he welcomed visitors to annual receptions on New Year’s Day and on the Fourth of July. In 1829, a horde of 20,000 Inaugural callers forced President Andrew Jackson to flee to the safety of a hotel while, on the lawn, aides filled washtubs with orange juice and whiskey to lure the mob out of the mud-tracked White House.

After Abraham Lincoln’s presidency, Inaugural crowds became far too large for the White House to accommodate them comfortably. However, not until Grover Cleveland’s first presidency did this unsafe practice change. He held a presidential review of the troops from a flag-draped grandstand built in front of the White House. This procession evolved into the official Inaugural parade we know today. Receptions on New Year’s Day and the Fourth of July continued to be held until the early 1930s.

There are 132 rooms, 35 bathrooms, and 6 levels in the Residence. There are also 412 doors, 147 windows, 28 fireplaces, 8 staircases, and 3 elevators.
At various times in history, the White House has been known as the "President's Palace," the "President's House," and the "Executive Mansion." President Theodore Roosevelt officially gave the White House its current name in 1901.
Presidential Firsts while in office... President James Polk (1845-49) was the first President to have his photograph taken... President Theodore Roosevelt (1901-09) was not only the first President to ride in an automobile, but also the first President to travel outside the country when he visited Panama... President Franklin Roosevelt (1933-45) was the first President to ride in an airplane.
With five full-time chefs, the White House kitchen is able to serve dinner to as many as 140 guests and hors d'oeuvres to more than 1,000.
The White House requires 570 gallons of paint to cover its outside surface.
For recreation, the White House has a variety of facilities available to its residents, including a tennis court, jogging track, swimming pool, movie theater, and bowling lane.

CAMP DAVID

2009-06-20T06:03:00.000-07:00

Camp David, known formally as the Naval Support Facility Thurmont, is the President’s country residence. Located in Catoctin Mountain Park in Frederick County, Maryland, Camp David has offered Presidents an opportunity for solitude and tranquility, as well as an ideal place to host foreign leaders.

Adapted from the federal employee retreat Hi-Catoctin, President Franklin Roosevelt established the residence as USS Shangri La, modeling the new main lodge after the Roosevelt winter vacation home in Warm Springs, Georgia. President Eisenhower subsequently renamed the institution in honor of his grandson David.

Camp David has been used extensively to host foreign dignitaries. Prime Minister Winston Churchill of Great Britain attended the first such meeting in May of 1943; the summit held at the residence in 1978 for Egyptian President Anwar al-Sadat and Israeli Prime Minister Menachem Begin resulted in what are now known as the Camp David Accords.

AIR FORCE ONE

2009-06-20T05:45:00.000-07:00

No matter where in the world the President travels, if he flies in an Air Force jet, the plane is called Air Force One. Technically, Air Force One is the call sign of any Air Force aircraft carrying the President. In practice, however, Air Force One is used to refer to one of two highly customized Boeing 747-200B series aircraft, which carry the tail codes 28000 and 29000. The Air Force designation for the aircraft is VC-25A.

Air Force One is one of the most recognizable symbols of the presidency, spawning countless references not just in American culture but across the world. Emblazoned with the words “United States of America,” the American flag, and the Seal of the President of the United States, it is an undeniable presence wherever it flies or docks.

Capable of refueling midair, Air Force One has unlimited range and can carry the President wherever he needs to travel. The onboard electronics are hardened to protect against an electromagnetic pulse, and Air Force One is equipped with advanced secure communications equipment, allowing the aircraft to function as a mobile command center in the event of an attack on the United States.

Inside, the President and his travel companions enjoy 4,000 square feet of floor space on three levels, including an extensive suite for the President that features a large office, lavatory, and conference room. Air Force One includes a medical suite that can function as an operating room, and a doctor is permanently on board. The plane’s two food preparation galleys can feed 100 people at a time.

Air Force One also has quarters for those who accompany the President, including senior advisors, Secret Service officers, traveling press, and other guests. Several cargo planes typically fly ahead of Air Force One to provide the President with services needed in remote locations.

Air Force One is maintained and operated by the Presidential Airlift Group, part of the White House Military Office. The Airlift Group was founded in 1944 as the Presidential Pilot Office at the direction of President Franklin D. Roosevelt. For the next 20 years, various propeller driven aircraft served the President. In 1962, President John F. Kennedy became the first President to fly in his own jet aircraft, a modified Boeing 707. Over the years, several other jet aircraft have been used, with the first of the current aircraft being delivered in 1990 during the administration of President George H. W. Bush.

Sex and marriage with robots

2009-06-20T05:37:00.000-07:00

Humans could marry robots within the century. And consummate those vows.

"My forecast is that around 2050, the state of Massachusetts will be the first jurisdiction to legalize marriages with robots," artificial intelligence researcher David Levy at the University of Maastricht in the Netherlands told LiveScience. Levy recently completed his Ph.D. work on the subject of human-robot relationships, covering many of the privileges and practices that generally come with marriage as well as outside of it.

At first, sex with robots might be considered geeky, "but once you have a story like 'I had sex with a robot, and it was great!' appear someplace like Cosmo magazine, I'd expect many people to jump on the bandwagon," Levy said.

The idea of romance between humanity and our artistic and/or mechanical creations dates back to ancient times, with the Greek myth of the sculptor Pygmalion falling in love with the ivory statue he made named Galatea, to which the goddess Venus eventually granted life.

This notion persists in modern times. Not only has science fiction explored this idea, but 40 years ago, scientists noticed that students at times became unusually attracted to ELIZA, a computer program designed to ask questions and mimic a psychotherapist.

"There's a trend of robots becoming more human-like in appearance and coming more in contact with humans," Levy said. "At first robots were used impersonally, in factories where they helped build automobiles, for instance. Then they were used in offices to deliver mail, or to show visitors around museums, or in homes as vacuum cleaners, such as with the Roomba. Now you have robot toys, like Sony's Aibo robot dog, or Tickle Me Elmos, or digital pets like Tamagotchis."

In his thesis, "Intimate Relationships with Artificial Partners," Levy conjectures that robots will become so human-like in appearance, function and personality that many people will fall in love with them, have sex with them and even marry them.

"It may sound a little weird, but it isn't," Levy said. "Love and sex with robots are inevitable."

Sex with robots in 5 years
Levy argues that psychologists have identified roughly a dozen basic reasons why people fall in love, "and almost all of them could apply to human-robot relationships. For instance, one thing that prompts people to fall in love are similarities in personality and knowledge, and all of this is programmable. Another reason people are more likely to fall in love is if they know the other person likes them, and that's programmable too."

In 2006, Henrik Christensen, founder of the European Robotics Research Network, predicted that people will be having sex with robots within five years, and Levy thinks that's quite likely. There are companies that already sell realistic sex dolls, "and it's just a matter of adding some electronics to them to add some vibration," he said, or endowing the robots with a few audio responses. "That's fairly primitive in terms of robotics, but the technology is already there."

As software becomes more advanced and the relationship between humans and robots becomes more personal, marriage could result. "One hundred years ago, interracial marriage and same-sex marriages were illegal in the United States. Interracial marriage has been legal now for 50 years, and same-sex marriage is legal in some parts of the states," Levy said. "There has been this trend in marriage where each partner gets to make their own choice of who they want to be with."

"The question is not if this will happen, but when," Levy said. "I am convinced the answer is much earlier than you think."

When and where it'll happen
Levy predicts Massachusetts will be the first jurisdiction to legalize human-robot marriage. "Massachusetts is more liberal than most other jurisdictions in the United States and has been at the forefront of same-sex marriage," Levy said. "There's also a lot of high-tech research there at places like MIT."

Although roboticist Ronald Arkin at the Georgia Institute of Technology in Atlanta does not think human-robot marriages will be legal anywhere by 2050, "anything's possible. And just because it's not legal doesn't mean people won't try it," he told LiveScience.

"Humans are very unusual creatures," Arkin said. "If you ask me if every human will want to marry a robot, my answer is probably not. But will there be a subset of people? There are people ready right now to marry sex toys."

The main benefit of human-robot marriage could be to make people who otherwise could not get married happier, "people who find it hard to form relationships, because they are extremely shy, or have psychological problems, or are just plain ugly or have unpleasant personalities," Levy said. "Of course, such people who completely give up the idea of forming relationships with other people are going to be few and far between, but they will be out there."

Ethical questions
The possibility of sex with robots could prove a mixed bag for humanity. For instance, robot sex could provide an outlet for criminal sexual urges. "If you have pedophiles and you let them use a robotic child, will that reduce the incidence of them abusing real children, or will it increase it?" Arkin asked. "I don't think anyone has the answers for that yet — that's where future research needs to be done."

Keeping a robot for sex could reduce human prostitution and the problems that come with it. However, "in a marriage or other relationship, one partner could be jealous or consider it infidelity if the other used a robot," Levy said. "But who knows, maybe some other relationships could welcome a robot. Instead of a woman saying, 'Darling, not tonight, I have a headache,' you could get 'Darling, I have a headache, why not use your robot?' "

Arkin noted that "if we allow robots to become a part of everyday life and bond with them, we'll have to ask questions about what's going to happen to our social fabric. How will they change humanity and civilization? I don't have any answers, but I think it's something we need to study. There's a real potential for intimacy here, where humans become psychologically and emotionally attached to these devices in ways we wouldn't to a vibrator."

Levy is currently writing a paper on the ethical treatment of robots. When it comes to sex and love with robots, "the ethical issues on how to treat them are something we'll have to consider very seriously, and they're very complicated issues," Levy said.

Levy successfully defended his thesis Oct. 11.

METEOR

2009-06-20T04:15:00.000-07:00

A meteor is a bright streak of light that appears briefly in the sky. Observers often call meteors shooting stars or falling stars because they look like stars falling from the sky. People sometimes call the brightest meteors fireballs. A meteor appears when a particle or chunk of metallic or stony matter called a meteoroid enters the earth's atmosphere from outer space. Air friction heats the meteoroid so that it glows and creates a shining trail of gases and melted meteoroid particles. The gases include vaporized meteoroid material and atmospheric gases that heat up when the meteoroid passes through the atmosphere. Most meteors glow for about a second.

Most meteoroids disintegrate before reaching the earth. But some leave a trail that lasts several minutes. Meteoroids that reach the earth are called meteorites.

Millions of meteors occur in the earth's atmosphere every day. Most meteoroids that cause meteors are about the size of a pebble. They become visible between about 40 and 75 miles (65 and 120 kilometers) above the earth. They disintegrate at altitudes of 30 to 60 miles (50 to 95 kilometers).

Meteoroids travel around the sun in a variety of orbits and at various velocities. The fastest ones move at about 26 miles per second (42 kilometers per second). The earth travels at about 18 miles per second (29 kilometers per second). Thus, when meteoroids meet the earth's atmosphere head-on, the combined speed may reach about 44 miles per second (71 kilometers per second).

Meteor showers

The earth meets a number of streams (trails) or swarms (clusters) of tiny meteoroids at certain times every year. At such times, the sky seems filled with a shower of sparks. Streams and swarms have orbits like those of comets and are believed to be fragments of comets.

The most brilliant meteor shower known took place on Nov. 12-13, 1833. It was one of the Leonid showers, which occur every November and seem to come from the direction of the constellation Leo.

Meteorites

There are three kinds of meteorites, stony, iron, and stony-iron. Stony meteorites consist of minerals rich in silicon and oxygen, with smaller amounts of iron, magnesium, and other elements. One group of stony meteorites, called chondrites, are pieces of the same material from which the planets formed. Another group of stony meteorites, the achondrites, were once part of a parent body, such as an asteroid, that was large enough to have melted and separated into an iron-rich core and a stony crust. Achondrites come from the outer crust; stony-iron meteorites, from the inner crust; and iron meteorites, from the metallic core. Iron meteorites consist mostly of iron and nickel. Stony-iron meteorites have nearly equal amounts of silicon-based stone and iron-nickel metal.

The size of meteorites varies greatly. Most of them are relatively small. The largest meteorite ever found weighs about 66 short tons (60 metric tons). It fell at Hoba West, a farm near Grootfontein, Namibia. However, much larger bodies, such as asteroids and comets, can also strike the earth and become meteorites.

Meteorites reach the earth's surface because they are the right size to travel through the atmosphere. If they are too small, they will disintegrate in the atmosphere. If they are too large, they may explode before reaching the earth's surface. One such object exploded about 6 miles (10 kilometers) above the Tunguska River in Siberia in 1908, leaving a 20-mile (32-kilometer) area of felled and scorched trees.

Thousands of small meteorites have been found in Antarctica, providing a rich supply of specimens for scientists to study. Scientists study meteorites for clues to the types of material that formed the planets.

Impact craters and basins

When large bodies such as asteroids and comets strike a planet, they produce an impact crater or impact basin. Impact craters are bowl-shaped depressions that measure up to about 10 miles (25 kilometers) in diameter. They have shallow, flat floors and uplifted centers. Impact basins are larger, and inside their rims there are one or more rings on the planet's surface.

Scientists have found more than 120 impact craters and basins on the earth. One of the most famous, the Meteor Crater in Arizona, is about 4,180 feet (1,275 meters) across and 570 feet (175 meters) deep. It formed nearly 50,000 years ago when an iron meteorite weighing 330,000 short tons (300,000 metric tons) struck the earth.

Most impact craters and basins larger than the Meteor Crater are heavily worn away or have been buried by rocks and dirt as the earth's surface changed. The largest known of these is the Chicxulub (CHEEK shoo loob) Basin centered in Mexico's Yucatan Peninsula. The diameter of the basin is about 190 miles (300 kilometers). Rock samples obtained by drilling into the basin indicate that an asteroid struck the earth there about 65 million years ago. This was about the time the last dinosaurs became extinct. The impact hurled much debris into the sky. Many scientists believe this debris caused climate changes that the dinosaurs could not survive.

Contributor: Virgil L. Sharpton, Ph.D., President's Professor, Geophysical Institute, University of Alaska Fairbanks.

How to cite this article: To cite this article, World Book recommends the following format: Sharpton, Virgil L. "Meteor." World Book Online Reference Center. 2005. World Book, Inc. http://www.worldbookonline.com/wb/Article?id=ar358140.

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2009-04-07T12:18:00.000-07:00

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