Bristol Palin promotes abstinence in Big Apple tour {10891 05-06-2009 21:50:10}
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Bristol Palin arrives at an event to promote National Teen Pregnancy Awareness Day May 6, 2009, in New York. As an unwed mother, her life has changed, she said. "You don't have friends, can't just go to the movies, get your hair done. You put your baby first." MARY ALTAFFER / THE ASSOCIATED PRESS

