A graduate of Chicago's DePaul University, who was the city's mayor from 1955 to 1976?

What does the U.S. government agency OSHA stand for? Which governor declared in 1963, "Segregation now, segregation tomorrow, segregation forever"? A Goya stolen in 2006 and later recovered belonged to a museum in which Ohio city that shares its name with a city in S… Which term for a gracious gesture is also the title of a 1939 Gary Cooper film about three brothers in the French Forei… A graduate of Howard University, who won the Nobel Prize in Literature in 1993? What is a single grain or seed of an ear of corn called? Which grammatical case is abbreviated "nom."? A Grand Alliance was formed in 1689 against which French "Sun King"?