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 a Bronze Oak Leaf Cluster in lieu of a Second Award of the Distinguished Service Cross to Lieutenant Colonel (Infantry) Richard E. Cavazos (ASN: 0-64593), 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 Headquarters and Headquarters Company, 1st Battalion, 18th Infantry, 3d Brigade, 1st Infantry Division. Lieutenant Colonel Cavazos distinguished himself by exceptionally valorous actions on 30 October 1967 while, as battalion commander, he led his unit on a search and destroy operation in a large rubber plantation near Loc Ninh. One of his companies was making a reconnaissance when it suddenly began receiving heavy fire from a Viet Cong battalion in well-entrenched positions on the slope of a hill. Colonel Cavazos immediately led his other elements forward and engaged the enemy forces as they began assaulting the company. Constantly exposed to savage hostile fire and shrapnel from exploding grenades, he moved among his troops directing a counterattack. As the Viet Cong broke contact and fled to their fortified positions on the hillside, Colonel Cavazos called for air strikes and artillery fire on the crest and forward slopes of the hill in order to cut off the insurgents’ line of retreat. When the fighting reached such close quarters that supporting fire could no longer be used, he completely disregarded his own safety and personally led a determined assault on the enemy positions. The assault was carried out with such force and aggressiveness that the Viet Cong were overrun and fled their trenches. Colonel Cavazos then directed artillery fire on the hilltop, and the insurgents were destroyed as they ran. His brilliant leadership in the face of grave danger resulted in maximum enemy casualties and the capture of many hostile weapons. Lieutenant Colonel Cavazos’ 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.