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 pleasure in presenting the Silver Star to Captain (Infantry) William McDowell Matz, Jr. (ASN: OF-102228), United States Army, for gallantry in action while engaged in military operations involving conflict with an armed hostile force on 4 December 1967, while serving as Commanding Officer, Company C, 3d Battalion, 47th Infantry Regiment, 9th Infantry Division, during a reconnaissance in force mission in Dinh Tuong Province, Republic of Vietnam. As the friendly force was making its way down a narrow canal, a well concealed Viet Cong force opened up with B-40 rocket, automatic weapons and small arms fire. Despite the determined enemy effort to keep his company off the canal bank, Captain Matz landed and began directing his men through the enemy fire inland to establish a blocking position. When his radio telephone operator was hit and wounded, Captain Matz valiantly exposed himself to the continuing fire in order to direct effective artillery and gunship support against the fortified insurgent positions. During a second ambush later in the same day, Captain Matz again courageously exposed himself to hostile fire in order to run to the lead element and direct gunshnips and artillery. During the ten hours of fighting, his company was credited with five Viet Cong killed by body count and numerous probable kills. Captain Matz’s extraordinary heroism in close combat against a Viet Cong force is in keeping with the highest traditions of the military service and reflect great credit upon himself, the 9th Infantry Division, and the United States Army.