The President of the United States of America, authorized by Act of Congress July 9, 1918 (amended by an act of July 25, 1963), takes pride in presenting the Silver Star (Posthumously) to Corporal [then Private First Class] Richard Anthony Choppa (ASN: US-51830317), United States Army, for gallantry in action while engaged in military operations involving conflict with an armed hostile force in the Republic of Vietnam. Private First Class Choppa distinguished himself by exceptionally valorous action on 15 December 1967, while serving as a Medical Aidman with Company C, 1st Battalion (Airborne), 12th Cavalry Regiment, 1st Cavalry Division (Airmobile), during a combat mission near Troung Lam, Republic of Vietnam. When his unit came under intense hostile fire and sustained casualties, Private First Class Choppa exposed himself to the enemy fire as he rushed forward to render first aid to an injured comrade. After carrying him to safety, Private First Class Choppa returned to the open area to administer first aid to other wounded men. At this time, Private First Class Choppa was wounded but continued assisting the fallen soldiers. While rendering aid, he was mortally wounded. Private First Class Choppa’s gallant action was in keeping with the highest traditions of military service and reflects great credit upon himself, his unit, and the United States Army.