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.

Q: Category: INTERNATIONAL FILM DIRECTORS 
Clue: This director of an Oscar-winning film is fighting to preserve Angel Island, site of a former immigration station in S.F. Bay

A: ang lee
****
Q: Category: HISTORIC NAMES 
Clue: 2 of the people who witnessed his execution were John Wilkes Booth & Stonewall Jackson

A: john brown
****
Q: Category: THE COLD WAR 
Clue: He died November 15, 1996, having outlived his accuser by 35 years

A:
alger hiss
****