Calorie Police Patrol Supermarket Isles

From first lady Michele Obama to the hosts of weight-loss-themed TV shows, America is turning up the volume on an anti-obesity message centered on eating right. But is it acceptable for a fellow shopper to berate a parent buying junk food? What would you do if you heard criticisms hurled across the grocery aisles? The hidden cameras of ABC News' "What Would You Do?" captured the scene inside an IGA supermarket in Fort Salonga, N.Y. Pushing a cart filled with junk food, actors played the role...Full Story