A dachshund named Waldi was the mascot of the Summer Olympics in which city in 1972?

Which word means both a cushion and a groovy bachelor apartment? Which word means both a cutting criticism and a violent closing of a door? Which word means both a cutting remark and part of a feather? Which author wrote "A cynic is a man who knows the price of everything and the value of nothing"? A Dallas-based store was founded in 1907 by Herbert Marcus, his sister Carrie and which man, Carrie's husband? A dam, a reservoir and the year of statehood, 1912, are among the symbols on which state's seal? The dance called the Lindy Hop was associated with which aviation hero of the 1920s? Which dance of the 1980s is also the title of Michael Jackson's 1988 autobiography?