As the leader of which country from 1950 to 1971 did Walter Ulbricht oversee the building of a famous wall?

As the angel in 1996's "Michael," which actor takes credit for writing Psalm 85? On what date in 1787 was the U.S. Constitution signed? As the Munchkin coroner in which 1939 film did Meinhardt Raabe declare someone "really most sincerely dead"? Complete the title of the 1978 Disney western spoof in which Don Knotts played the Denver Kid: "Hot Lead and ___." As the Dixiecrat nominee in 1948, which South Carolina governor, later a longtime senator, won 39 electoral votes? Who served as the first prime minister of independent India, from 1947 to 1964? Which actor played the grumpy old father in the 2000 film "Hanging Up"? As its highest peak, roughly 4,000-foot Mount Attavyros could be called the colossus of which Greek island?