TASK DEFINITION: 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 consistency, answers should be in all lower cased letters.
PROBLEM: Category: HEAVYWEIGHT CHAMPS 
Clue: This former heavyweight champ failed to regain his title against Gene Tunney in 1927's "Battle of the Long Count"

SOLUTION: jack dempsey

PROBLEM: Category: EYE 
Clue: Situated at the outside corner of each eye, these glands secrete a salty solution for lubrication

SOLUTION: lacrimal glands

PROBLEM: Category: FRED THOMPSON, ACTING SENATOR 
Clue: In 1973, at age 30, Fred was minority counsel to the Senate committee investigating this scandal

SOLUTION:
watergate