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: 20TH CENTURY AMERICA 
Clue: On April 6, 1917 America entered World War I & this composer wrote "Over There"
george m. cohan

Category: TV BEFORE & AFTER 
Clue: Jack Bauer saddles up & joins 3 friends bringing about the end of the world
24 horsemen of the apocalypse

Category: "SEASON" 
Clue: Paul Scofield won an Oscar as the "year-round" Thomas More in this 1966 film

a man for all seasons