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 Captain (Infantry) William David Howsare Ragin (ASN: 0-94420), 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 the United States Military Assistance Command, Vietnam. Captain Ragin distinguished himself by exceptionally valorous actions on 20 August 1964. Captain Ragin was serving as an Advisor to a Ranger Battalion of the armed forces of the Republic of Vietnam when the friendly forces were suddenly ambushed by hostile elements. Undaunted by the extremely heavy gun fire, Captain Ragin completely disregarded his own personal safety, took a lead position, and encouraged the friendly forces to defend themselves. During the ensuring engagement in which the enemy gun fire was concentrated on his position, he demonstrated fortitude and perseverance by retaliating with the utmost accuracy and succeeded in annihilating a great number of enemy troops during a battle that lasted for 1 hour and 40 minutes. Despite overwhelming onslaught, he covered the withdrawal of the Rangers with outstanding effectiveness and continued his courageous efforts until mortally wounded. Captain Ragin’s conspicuous gallantry and extraordinary heroic actions are in the highest traditions of the United States Army and reflect great credit upon himself and the military service.