Top 5 CNN Hero Heidi Carman and her nonprofit, First Responder Therapy Dogs, bring comfort and stress relief to emergency responders through visits from certified therapy dogs. Who will be this year's CNN Hero of the Year and receive $100,000 to continue their inspiring work? Go to CNN.com/Heroes right now to vote. You get 10 votes a day, every day through November 30, to help the Heroes who inspire you the most. | CNN