Which singer's ex-son-in-law, Sidney Lumet, directed her as a witch in "The Wiz"?

Sherman Minton was appointed to the U.S. Supreme Court in 1949 by which president? Sherry Stringfield practiced law on which ABC cop show before getting her medical degree on "ER"? Silver comes from an Anglo-Saxon word; which element's name comes from the Spanish for "little silver"? Since the breakup of the Soviet Union, which has been the largest country in the world by area? Sir, to toy with a woman's affections makes you a cad, a bounder, and which body part, technically the calcaneus? Slower than a gallop, which horse's gait is named for a pilgrimage site in England? In most iron shots in golf, which piece of turf gets dislodged? The Kentucky Derby is run on a dirt track made of which mixture of sand, silt and clay?