The President of the United States of America, authorized by Act of Congress, July 9, 1918 (amended by act of July 25, 1963), takes pride in presenting the Distinguished Service Cross (Posthumously) to First Lieutenant (Infantry) Ralph Leroy Williams (ASN: 0-5334184), 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 Company C, 1st Battalion (Mechanized), 5th Infantry, 2d Brigade, 25th Infantry Division. First Lieutenant Williams distinguished himself by exceptionally valorous action on 14 February 1968 as an infantry platoon leader while conducting a reconnaissance-in-force mission in enemy territory. The lead elements of his platoon were suddenly subjected to intense automatic weapons, small arms and recoilless rifle fire from heavily fortified North Vietnamese Army positions. Fearlessly exposing himself to the savage barrage, Lieutenant Williams rushed forward to reorganize his troops and evacuate casualties. While running to a farmhouse to assist a wounded platoon member, he was struck in the knee by enemy fire. He quickly treated his wound and began moving toward cover when he noticed that one of his machine gunners had been hit by tracer bullets, causing the soldier’s clothing to burst into flames. Heedless of a raking curtain of hostile fire, Lieutenant Williams crawled across the bullet-swept terrain and removed the man’s burning garments. Then, as he raised up to throw a smoke grenade at the North Vietnamese to screen the withdrawal of his troops, he was mortally wounded. First Lieutenant Williams’ extraordinary heroism and devotion to duty, at the cost of his life, were in keeping with the highest traditions of the military service and reflect great credit upon himself, his unit, and the United States Army.