TASK DEFINITION: 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.
PROBLEM: Category: CITY OF THE DAY: MINNEAPOLIS 
Clue: The information center at Minnehaha Park (off Hiawatha Ave.) is a replica of this poet's home in Massachusetts

SOLUTION: longfellow

PROBLEM: Category: RIVERS 
Clue: The mouth of this 2315-mile-long river lies in the Mississippi River 17 miles above St. Louis

SOLUTION: the missouri

PROBLEM: Category: DO I KNOW YOU FROM SOMEWHERE? 
Clue: A socialite whose name is still on magazines, he published Mademoisellle & Glamour starting in the 1930s

SOLUTION:
conde nast