...ers of opposing armies. Ulysses S. Grant was then twenty-five years old, a lieutenant of the Fourth Infantry, self-reliant, brave, and fertile in resources. He fought with old Zach at Palo Alto, Resaca de la Palma , and at Monterey; was at Vera Cruz, and in all the battles which followed until the Mexican capital was entered. George Gordon Meade was an officer of topographical engineers, first on the staff of...