big day here at cnn, we announced the top ten heroes of 2013, ten everyday people changing the world in extraordinary ways. each person will automatically receive a $50,000 grant to help them continue their work and each has a shot of being named cnn hero of the world and that person will win an addict l $250,000. online voting is underway. you can vote once a day every day. whoever is named cnn hero of the year will get an additional $250,000. tonight we want to introduce you to the ten contenders. dale beatty lost his legs in iraq and is helping provide homes to disabled veterans. dr. laura stachel helps deliver babies safely and daniel gletow helps make wishes come true and