Which man's name is also a word for a float on a fishing line?

A traffic accident near Mannheim, Germany, in December 1945 led to the death of which controversial U.S. general? Which man's first name is also an adjective meaning abrupt or rudely brief? Complete the proverb: "A man's home is his..."? The initials CDG, those of a famous Frenchman, identify the main airport of which city? A map of Europe on which country's 1997 1,000-lire coin had errors such as showing Denmark as part of Germany? How many miles long is a marathon? What word describes a marauding linebacker and is also the surname of CNN's Wolf? A March 17, 1906 speech by which president popularized the term "muckrake" for investigative journalists?