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: LEADING MEN 
Clue: 1 of 2 actors who have earned acting Academy Award nominations in the last 5 consecutive decades
jack nicholson or michael caine

Category: PULITZER PRIZE-WINNING BOOKS 
Clue: One of its title studies is Sen. Edmund Ross' 1868 vote against convicting President Andrew Johnson
profiles in courage

Category: FAMILIAR PHRASE ORIGINS 
Clue: In medieval times, an act of bravery got you dubbed a knight & won you a pair of golden these

spurs