You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.

Category: AMERICAN LITERATURE 
Clue: "Little Women" is set during this war
the civil war

Category: GOAT-POURRI 
Clue: Goat Island splits Niagara Falls into the American Falls & this waterfall on the Canadian side
horseshoe falls

Category: "G"-MALE 
Clue: Seuss was the middle name of this man born in Springfield, Massachusetts in 1904

geisel