The President of the United States of America, authorized by Act of Congress, July 9, 1918 (amended by act of July 25, 1963), takes pleasure in presenting the Distinguished Service Cross to First Lieutenant (Armor) Ace Alan Cozzalio (ASN: 0-5241198), United States Army, for extraordinary heroism in connection with military operations involving conflict with an armed hostile force in the Republic of Vietnam, while serving with Troup D, 3d Squadron, 5th Cavalry, 9th Infantry Division. First Lieutenant Cozzalio distinguished himself by exceptionally valorous actions on 25 January 1969 as a helicopter pilot near Phu My Village in Dinh Tuong Province. An infantry company was crossing an open field when one of the elements suddenly received fire from an enemy bunker complex, killing five men and wounding several others. The proximity of the Americans to the communists and the difficulty of pinpointing the hostile strongholds made it nearly impossible for supporting helicopters to attack the foe. Lieutenant Cozzalio landed his Cobra gun ship and switched to a light observation helicopter to increase his maneuverability. Despite intense small arms, machine gun and anti-aircraft fire, he hovered ten feet above the bunker and made a nose dive, destroying the fortification with mini gun fire and fragmentation grenades. After landing to brief the ground commander on the best route of assault, he returned to his Cobra and kept the enemy troops pinned down until the ground unit overran them. First Lieutenant Cozzalio’s extraordinary heroism and devotion to duty were in keeping with the highest traditions of the military service and reflect great credit upon himself, his unit, and the United States Army.