Generals during World War II usually stayed to the rear, but not Matthew Ridgway and Maxwell Taylor. During D-Day and the Normandy campaign, these commanders of the 82nd "All-American" and the 101st "Screaming Eagle" Airborne Divisions refused to remain behind the lines and stood shoulder-to-shoulder with their paratroopers in the thick of combat. Jumping into Normandy during the early hours of D-Day, Ridgway and Taylor fought on the ground for six...