Wendy Wessler, who is divorced and lives on New York's Long Island, lost 150 pounds after gastric bypass surgery, but the weight is creeping back. She says she just can't understand why she can't say no to food.
"If I am upset or I am really stressed out, I just think I am going to get home to get a bag of chips," Wessler told "Good Morning America." "I just keep telling myself I should know better. I should be stronger, just as a person [says], 'You are intelligent, you shouldn't be doing...Full Story