First Lieutenant Raymond L. Knight piloted a fighter-bomber aircraft in a series of low-level strafing missions during a critical period of the Allied drive in northern Italy, destroying 14 grounded enemy aircraft and leading attacks that wrecked 10 others. On 24 April, he volunteered to lead 2 other aircraft against the strongly defended enemy airdrome at Ghedi, ordered his fellow pilots to remain aloft, and flew through heavy antiaircraft fire to reconnoiter the field, locating 8 German aircraft hidden beneath camouflage. After briefing his flight by radio, he led a low-level attack that destroyed 5 aircraft while his flight accounted for 2 more. Returning to base, he then volunteered to lead 3 other aircraft in reconnaissance of Bergamo airfield, another heavily defended enemy base near Ghedi. Again he sent his flight out of range of antiaircraft fire while he flew at minimum altitude through an intense barrage that heavily damaged his Thunderbolt, discovered concealed enemy aircraft, and led his flight in the assault. After the strafing run, he returned alone and made 10 deliberate passes despite being hit twice more, destroying 6 fully loaded twin-engine enemy aircraft and 2 fighters, while his flight destroyed 4 other twin-engine aircraft and a fighter plane. Early the next morning, attacking Bergamo again, he saw an enemy plane on the runway and led 3 other American pilots in another low-level sweep through severe antiaircraft fire that left his plane virtually nonflyable, and 3 of the few remaining enemy twin-engine aircraft at the base were destroyed. Recognizing his unit's need for aircraft, he refused to parachute to safety over friendly territory and instead tried to return his shattered plane to his home field, but after flying toward home with great skill and strength, he crashed and was killed in the Appennines Mountains. His actions eliminated German aircraft poised to strike Allied forces attempting to establish the first firm bridgehead across the Po River, helped avert heavy ground-force casualties, and contributed to the collapse of enemy resistance in Italy.