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.

Category: FIRST 3 LETTERS OF STATES 
Clue: Jeremy Piven's agent role
arizona

Category: THE VICE PRESIDENCY 
Clue: Cardiological term often used for the distance the vice president is "away" from the most powerful office in the land
heartbeat

Category: '70s THEATER 
Clue: On Jan. 5, 1980, only 4th time in history, Broadway lights were dimmed in tribute to this composer

richard rodgers