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 Lanny Thomas Gus Lancaster (AFSN: FR-63943), United States Air Force, for extraordinary achievement while participating in aerial flight as a Forward Air Controller and Pilot of an F-100 aircraft, in action over Southeast Asia on 9 February 1968. On that date, Captain Lancaster led his flight down through the overcast and made two dry passes over the beleaguered town while Andy 75 pointed out the friendly positions, described the restricted attack heading to be used, and marked the Viet Cong gun emplacements closest to the besieged Popular Forces compound. He displayed a clearly outstanding ability to provide extremely accurate air support in the face of intense and accurate ground fire, adverse weather conditions, and in close proximity to friendly forces. The professional competence, aerial skill and devotion to duty displayed by Captain Lancaster reflect great credit upon himself and upheld the highest traditions of the United States Air Force.