The President of the United States of America, authorized by Act of Congress, July 2, 1926, takes pleasure in presenting a Fourth Bronze Oak Leaf Cluster in lieu of a Fifth Award of the Distinguished Flying Cross to Captain Hal P. Henning (AFSN: 0-76933), United States Air Force, for extraordinary achievement while participating in aerial flight over North Vietnam on 13 August 1967. On that date, Captain Henning was a member of the flak suppression flight targeted against a vital railroad yard in North Vietnam. Captain Henning attacked one of three firing sites and was responsible for destruction of the site to such a point that the last flight of the main strike force rolling in on the target received no anti-aircraft fire. The professional competence, aerial skill, and devotion to duty displayed by Captain Henning reflect great credit upon himself and the United States Air Force.