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Omar Khayyam
(Encyclopedia)Omar Khayyam kīämˈ [key], fl. 11th cent., Persian poet and mathematician, b. Nishapur. He was called Khayyam [tentmaker] probably because of his father's occupation. The details of his life are mos...Warren Commission
(Encyclopedia)Warren Commission, popular name given to the U.S. Commission to Report upon the Assassination of President John F. Kennedy, established (Nov. 29, 1963) by executive order of President Lyndon B. Johnso...Udall, Stewart Lee
(Encyclopedia)Udall, Stewart Lee yo͞oˈdôl [key], 1920–2010, U.S. cabinet member and environmentalist, b. St. Johns, Ariz. After serving in World War II, Udall practiced law in Tucson until elected to the U.S. ...Bergonzi, Carlo
(Encyclopedia)Bergonzi, Carlo, 1924–2014, Italian opera singer. He began his career as a baritone, debuting in 1948, but he made a second debut as a tenor in 1951 after realizing his voice was better suited to th...Weaver, Robert Clifton
(Encyclopedia)Weaver, Robert Clifton, 1907–97, U.S. Secretary of Housing and Urban Development (1966–68), b. Washington, D.C., grad. Harvard (B.S., 1929; M.A., 1931; Ph.D., 1934). An African American, he was su...Cronkite, Walter
(Encyclopedia)Cronkite, Walter (Walter Leland Cronkite, Jr.) krŏngˈkīt, krŏnˈ– [key], 1916–2009, American news broadcaster, b. St. Joseph, Mo. He left (1935) the Univ. of Texas to write for the Houston Pre...Bradlee, Ben
(Encyclopedia)Bradlee, Ben (Benjamin Crowninshield Bradlee), 1921–2014, American newspaper editor and journalist, b. Boston, Mass., grad. Harvard, 1942. After serving in the navy during World War II, he became a ...White, Byron Raymond
(Encyclopedia)White, Byron Raymond, 1917–2002, associate justice of the U.S. Supreme Court (1962–93), b. Fort Collins, Colo. An All-America football player nicknamed “Whizzer” who later starred as a profess...Brookline
(Encyclopedia)Brookline bro͝okˈlīn [key], town (2020 pop. 63,191), Norfolk co., E Mass., a suburb adjacent to ...Lorentz contraction
(Encyclopedia)Lorentz contraction lôrˈĕnts [key], in physics, contraction or foreshortening of a moving body in the direction of its motion, proposed by H. A. Lorentz on theoretical grounds and based on an earli...Browse by Subject
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