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: RAIDERS 
Clue: John J. Pershing's attempts to stop this Mexican raider included the U.S. cavalry's "last charge"
[A]: pancho villa


[Q]: Category: HOUSE OF PAIN 
Clue: Shoe term for the basic training period of military recruits
[A]: boot camp


[Q]: Category: THOSE ANIMALS FRIGHTEN ME! 
Clue: Ailurophobia
[A]:
cats