What was the cost of the Gadsden Purchase in 1853?

The southern parts of present-day Arizona and New Mexico, were purchased from Mexico for $10 million in 1853.

The deal was negotiated for the U.S. by railroad president James Gadsden.

What was the “Old Northwest” in America? In the early United States, the "Old Northwest" represented much of what we would now call the Midwest. Organized as the Northwest Territory in 1787, it was the area bounded by the Appalachian…
What was George Eliot’s real name? The English author of Middlemarch (1871-72), George Eliot was born Mary Ann Evans.
Has an airplane ever crashed into the Empire State Building in New York? Yes, an airplane has indeed crashed into the Empire State Building. On July 28, 1945, a U.S. Army bomber crashed into the New York landmark, killing 13.
Who signed his name as “X” to the article in the magazine Foreign Affairs that first outlined the policy of containing Soviet expansion? George K. Kennan, then a member of the State Department's policy planning staff, wrote the pseudonymous article in the magazine Foreign Affairs that first outlined the policy of containing Soviet expansion in 1947.
What was the first African-American union in the U.S.? The Brotherhood of Sleeping Car Porters, founded in 1925 by A. Philip Randolph and other labor leaders, was the first African-American union. The Pullman Company, at first opposed to the Brotherhood, awarded the…
What was a U-2? A U-2 was an American high-altitude reconnaissance plane. The plane became infamous when a U-2 flown by Francis Gary Powers was shot down over the Soviet Union on May 1, 1960, sparking an…