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: CLASSICAL MYTHOLOGY 
Clue: Some say this underworld canine has serpents entwined around his multiple necks
cerberus

Category: NEWSPAPERS 
Clue: In 1868 the 1st edition of this annual reference book was published by the New York World
the world almanac

Category: WHEN THEY WERE TEENS 
Clue: While a student at Hot Springs High, he played tenor sax in a jazz combo called Three Blind Mice

bill clinton