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: ALL CROATIA GREAT & SMALL 
Clue: Better-known name of the man born Josip Broz in Kumrovec, Croatia May 7, 1892

SOLUTION: tito

PROBLEM: Category: SUPREMES 
Clue: He was supreme commander of Allied forces in Europe, & later of NATO forces

SOLUTION: dwight d. eisenhower

PROBLEM: Category: PEOPLE STAR TRACKS 
Clue: This man "(A.K.A. Tony Stark) takes five atop the... Randy's Donuts sign while filming... 'Iron Man 2'"

SOLUTION:
robert downey jr.