The Organization of American States (OAS, or, as it is known in the three other official languages, OEA) is a regional international organization, headquartered in Washington, D.C., United States. Its members are the thirty-five independent states of the Americas.

The notion of an international union in the New World was first put forward by Simón Bolívar who, at the 1826 Congress of Panama, proposed creating a league of American republics, with a common military, a mutual defense pact, and a supranational parliamentary assembly. This meeting was attended by representatives of Gran Colombia (comprising the modern-day nations of Colombia, Ecuador, Panama, and Venezuela), Peru, the United Provinces of Central America, and Mexico, but the grandly titled "Treaty of Union, League, and Perpetual Confederation" was ultimately ratified only by Gran Colombia. Bolívar's dream soon floundered with civil war in Gran Colombia, the disintegration of Central America, and the emergence of national rather than continental outlooks in the newly independent American republics. Bolívar's dream of American unity was meant to unify Latin American nations against imperial domination by external power.

American Union may refer to:

The Pan-American or Pan American Games (also known colloquially as the Pan Am Games) are a major event in the Americas featuring summer and formerly winter sports, in which thousands of athletes participate in a variety of competitions. The Pan American Games are the second largest multi-sport event after the Summer Olympics. The competition is held between athletes from nations of the Americas, held every four years in the year before the Summer Olympic Games. There also has been one edition of the Winter Pan American Games in 1990. The Pan American Games were last held in Guadalajara in 2011. The next edition of the Games will be held in Toronto in 2015. Since 2007, host cities are contracted to manage both the Pan American and the Parapan American Games, in which athletes with physical disabilities compete against one another. The Parapan American Games are held immediately following their respective Pan American Games. PASO is the governing body of the Pan American Games movement, whose structure and actions are defined by the Olympic Charter.

Paul Philippe Cret (October 24, 1876 – September 8, 1945) was a French-American architect and industrial designer. For more than thirty years, he headed the Department of Architecture at the University of Pennsylvania.

Born in Lyon, France, Cret was educated at that city's École des Beaux-Arts, then in Paris, where he studied at the Atelier of Jean-Louis Pascal. He came to the United States in 1903 to teach at the University of Pennsylvania. Although settled in America, he happened to be in France at the outbreak of World War I. He enlisted and remained in the French army for the duration, for which he was awarded the Croix de Guerre and made an officer in the Legion of Honor.

Cret's practice in America began in 1907. His first major commission, designed with Albert Kelsey, was the Pan-American Union Building (now Organization of American States) in Washington DC (1908–10), a breakthrough that led to many war memorials, civic buildings, court houses, and other solid, official structures.

His work through the 1920s was firmly in the Beaux-Arts tradition, but with the radically simplified classical form of the Folger Shakespeare Library (1929–32), he flexibly adopted and applied monumental classical traditions to modernist innovations. (Bertram Goodhue also falls in that category.) Some of Cret's work is remarkably streamlined and forward-thinking, and includes collaborations with sculptors such as Alfred Bottiau and Leon Hermant. In the late 1920s the architect was brought in as design consultant on Fellheimer and Wagner's magnificent Cincinnati Union Terminal (1929–33), the high-water mark of Art Deco style in the United States. He became an American citizen in 1927.

Claudia Alta "Lady Bird" Taylor Johnson (December 22, 1912 – July 11, 2007) was First Lady of the United States (1963-69) during the presidency of her husband Lyndon B. Johnson.

Notably well educated for her time, she proved a capable manager and a shrewd investor. After marrying LBJ in 1934, when he was a political hopeful in Austin, Texas, she used a modest inheritance to bankroll his congressional campaign, and then ran his office while he was serving in the Navy. Next, she bought a radio station and then a TV station, which would soon make them millionaires. As First Lady, she broke new ground by liaising directly with Congress, employing her own press secretary, and making a solo electioneering tour.

Johnson was a lifelong advocate for beautifying the nation's cities and highways ("Where flowers bloom, so does hope") and the Highway Beautification Act was informally known as Lady Bird's Bill. She was a recipient of the Presidential Medal of Freedom and the Congressional Gold Medal, the highest US civilian honors.