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: WORLD RELIGION 
Clue: Inti was the sun god prayed to by the ruling family of this South American empire
incas

Category: CLASSIC COUNTRY 
Clue: 1 of 3 original members of the Country Music Hall of Fame
hank williams, sr., jimmie rodgers & fred rose

Category: AMERICAN HISTORY 
Clue: On June 21, 1982 he was found not guilty by reason of insanity in the shooting of President Reagan

john hinckley