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: "BOOT" CAMP 
Clue: It's a common name for a Wild West cemetery
boot hill

Category: FICTIONAL CHARACTERS 
Clue: Lassiter is the gun-slinging hero of this Zane Grey novel & appears in its sequel "The Rainbow Trail"
"riders of the purple sage"

Category: FAMOUS EAGLE SCOUTS 
Clue: This Eagle Scout & former "Entertainment Tonight" host trained on the piano as a youth

john tesh