instruction:
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.
question:
Category: NAMES YOU SHOULD KNOW 
Clue: Sharing her first name with Robin Hood's sweetie, this African-Amer. contralto earned the 1963 Pres. Medal of Freedom
answer:
marian anderson


question:
Category: MYTHOLOGY 
Clue: This Norse god known for his great strength was a protector of peasants & farmers
answer:
thor


question:
Category: EMMY-WINNING GUEST APPEARANCES 
Clue: In 2002 Anthony LaPaglia picked up an Emmy for his role as Daphne Moon's brother Simon on this sitcom
answer:

frasier