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.

[EX Q]: Category: THE ENVIRONMENT
Clue: This word means catching an unsustainably high number of tuna & cod
[EX A]: overfishing

[EX Q]: Category: START SAVING NOW
Clue: This $1.5 billion dollar telescope, seen here, has opened our Earth-bound eyes to undreamed-of splendors
[EX A]: the hubble space telescope

[EX Q]: Category: BEFORE, DURING & AFTER
Clue: The "holy" first pope is in this '60s folk trio also including this actress who was "America's Sweetheart"
[EX A]:
pope peter paul and mary pickford