The President of the United States of America, authorized by Act of Congress July 9, 1918, takes pleasure in presenting a Bronze Oak Leaf Cluster in lieu of a Second Award of the Distinguished Service Cross to Colonel (Air Corps) Donald Pierce Hall (ASN: 0-321890), United States Army Air Forces, for extraordinary heroism in connection with military operations against an armed enemy while serving as Pilot of a B-25 Bomber in the 8th Bombardment Squadron, 3d Bombardment Group (L), FIFTH Air Force, in action at Boran and Wewak airdromes on 17 and 18 August 1943. Colonel Hall planned and personally directed an attack by three squadrons upon these two strongly defended enemy airdromes. Despite the expectation of heavy anti-aircraft fire and fighter interception, he led his planes over the entire length of the runways, strafing and bombing with deadly accuracy a long line of air craft parked along the strips and in the dispersal areas. After completely destroying an enemy force of two hundred and six aircraft, the formation returned without the loss of a plane or injury to any of the crew members. By his daring leadership and brilliant tactical planning, Colonel Hall deprived the enemy of an exceptionally large number of aircraft intended to lend support to enemy ground troops defending strategic bases on the northern coast of New Guinea, and made a contribution of inestimable value to the success of Allied military operations in this area.