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: WORLD LEADERS 
Clue: Unopposed, he was elected to his 5th term as president in 1998; he's been in power since 1959

A: fidel castro
****
Q: Category: AFRICA 
Clue: In the 1980s the U.S.-backed FNLA & UNITA battled the Cuban-backed MPLA for control of this country

A: angola
****
Q: Category: POLITICIANS 
Clue: His rise began when he upset Robert M. La Follette, Jr. in a 1946 Senate primary

A:
joseph mccarthy
****
