. . "In 2007 it warded off a $580 million bid from its biggest competitor, Bimbo Bakeries USA. Bimbo Bakeries USA is part of Grupo Bimbo, the Mexican baking giant that owns such brands as Sara Lee, Entenmann's, Freihofer's, Arnold, Boboli, Ball Park Buns, and Thomas' English Muffins." . .