Which candidate defeated Hubert Humphrey in the 1968 U.S. presidential election?

In 1968, Jacqueline Kennedy married which Greek shipping magnate? Camels were first brought to which continent in 1840, later hauling supplies across its deserts? Cameraman Lou Gerard captured which catcher waving his ball fair for a game-winning home run in Game 6 of the 1975 Worl… Camilla Parker Bowles was born Camilla Shand on July 17, 1947, in which city? In 1990, Campbell launched a new cream soup made from which vegetable famously disliked by President George H.W. Bush? Camus' attack on Stalinism in his 1951 book "The Rebel" strained his relationship with which existentialist? The biblical question "Can the leopard change his ___?" means something is impossible. What are the missing words? Which 1969 rock opera by the Who is about a "deaf, dumb and blind kid" who becomes a pinball champion?