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: ADMIRALS 
Clue: Opposed to war with the U.S., he nevertheless planned the Japanese attack on Pearl Harbor
isoroku yamamoto

Category: SIGNS & SYMBOLS 
Clue: It's the 2-word phrase symbolized here
handicapped access

Category: BODY ENGLISH 
Clue: If you make your feelings known to all, you wear this "on your sleeve"

your heart