Executive Sous Chef Michael Vaughn of Twenty 6 gives a cooking demonstration during Humana Day at the Certified Farmers' Market in La Quinta, Calif., on Sunday, Jan. 12, 2014, part of the weekend of ... more 
Executive Sous Chef Michael Vaughn of Twenty 6 gives a cooking demonstration during Humana Day at the Certified Farmers' Market in La Quinta, Calif., on Sunday, Jan. 12, 2014, part of the weekend of healthy events leading up to the 2014 Humana Challenge. (Rodrigo Pena/AP Images for Humana) less 
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Associated Press
Sun, Jan 12, 2014 7:18 PM EST