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: THEIR FIRST FEATURE FILMS 
Clue: June Lockhart debuted as a Cratchit child in this 1938 film, with her real parents playing Mr. & Mrs. Bob Cratchit

A: a christmas carol
****
Q: Category: POLITICS 
Clue: This New York City political boss served in the House of Representatives from 1853-55

A: boss tweed
****
Q: Category: GET A GRIP 
Clue: The everyday type of it is calcite; the type rock climbers use to get a grip is magnesium carbonate

A:
chalk
****