Fratellenico joined the Army from Albany, New York in 1969,[1] and by August 19, 1970, was serving as a corporal in Company B, 2d Battalion, 502nd Infantry Regiment, 1st Brigade, 101st Airborne Division.
During a firefight on that day, in Quang Tri Province, Republic of Vietnam, Fratellenico was about to throw a hand grenade when he was wounded, causing him to drop the activated device.
Fratellenico maneuvered forward and, using hand grenades, neutralized the first bunker which was occupied by a number of enemy soldiers.
His heroic actions prevented death or serious injury to 4 of his comrades nearby and inspired his unit which subsequently overran the enemy position.
Fratellenico's conspicuous gallantry, extraordinary heroism, and intrepidity at the cost of his life, above and beyond the call of duty, are in keeping with the highest traditions of the military service and reflect great credit on him, his unit, and the U.S.