One quart equals 2 of which unit?

Which unit of milk weighs roughly 8.6 pounds? Which Wyoming senator, known for his sharp wit, served as Senate Republican Whip from 1985 to 1995? Which cocktail combines vodka, Kahlúa and cream or milk? In the film "The Big Lebowski," what is The Dude's favorite cocktail of vodka, coffee liqueur and cream? One square furlong equals how many acres? One square mile equals 640 of which unit? One volt multiplied by one ampere equals one of which unit? Which Missouri-born talk radio host was called "a Big Fat Idiot" in the title of Al Franken's 1996 book?