Complex sentence: Continental Baking acquired the Wagner Baking Company in Detroit, Michigan, and in 1925 bought Taggart Baking Company, the maker of Wonder bread, to become the largest commercial bakery in the United States.
Split into simpler sentences: Continental Baking acquired the Wagner Baking Company in Detroit, Michigan. In 1925 bought Taggart Baking Company, the maker of Wonder bread, and become the largest commercial bakery in the United States.