Ali Vincent has energy -- lots of it. The Mesa native lost 112 pounds to become the first female winner of The Biggest Loser, snagging the $250,000 prize. Now, she is an inspirational speaker, spokeswoman, author, and soon-to-be creator of her own charitable foundation. Chow Bella had a chance to catch up with Ali before her upcoming meet-and-greet on January 16 at Hi-Health in Mesa.