Doctors To Call For A "Fat Tax" On Sugary Soda [Getty Images]

DES PLAINES, IL - JUNE 13: A heavyset man passes cartons of Coca-Cola displayed in a grocery June 13, 2006 in Des Plaines, Illinois. Doctors at the annual American Medical Association meeting in Chicago this week have called for a "fat tax" on sugary soft drinks to help fight obesity in the U.S. (Photo by Tim Boyle/Getty Images)

Getty Images News Tim Boyle