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: GLAND FINALE 
Clue: This human gland important in the immune system takes its name in part from its resemblance to an herb
the thymus gland

Category: MILITARY TRAINING BASES 
Clue: Service branch with a San Diego recruit depot & a Yuma air station
marines

Category: PEOPLE 
Clue: In April 2010 People reported this daughter of Tom Cruise is turning 4 with a style all her own

suri