Rep. Andy Levin (D-Mi) ripped into GM CEO Mary Barra over the closing of a factory in his district, despite the auto manufacturers recent announcement to invest $300 million in an auto plant in neighboring district. "I am not happy with Mary Barra. I do not accept business will be business, they have to make tough decisions. The decisions she is making, is to ship our jobs to Mexico and it's not necessary," Levin told Cheddar's J.D. Durkin on Tuesday.