Lea Davison is one of the top mountain bikers in the world. And her prowess on the course has just earned her a huge honor: representing the United States in the London Olympics. Davison lives and trains in Jericho, where she grew up. She and her sister Sabra also run a camp for young girls who want to learn to ride, called Little Bellas. We talk to Davidson about the training, the competition and the honor of being an Olympian in the 2012 games.