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 Sergeant First Class Tyrone J. Adderly, United States Army, for extraordinary heroism and risk of life on 21 November 1970 while serving as a member of a Joint United States Task Force with the mission of rescuing American military personnel held as prisoners of war at Son Tay, North Vietnam. While participating in the operation, Sergeant Adderly, a gunner and ground guide for one of the command elements, came under heavy fire as the element approached the enemy complex. With complete disregard for his own life, Sergeant Adderly advanced against the hostile position and neutralized the enemy with highly accurate M-79 grenade fire. As the force moved into the complex, Sergeant Adderly once again came under heavy automatic weapons fire. Unhesitatingly, he assaulted the enemy position and eliminated the threat to the force. His valorous actions contributed greatly to the successful conduct of the assigned mission without the loss of a single American life. Sergeant First Class Adderly’s extraordinary heroism was in keeping with the highest traditions of the United States Army and reflects great credit on him and the United States Army.