The President of the United States of America, authorized by Act of Congress, July 2, 1926, takes pleasure in presenting the Distinguished Flying Cross to Staff Sergeant James Edwin Riffo, United States Air Force, for extraordinary achievement while participating in aerial flight as an AC-130 Gunship Flight Engineer in Laos on 10 February 1971. On that date, he participated in an air strike directed against hostile supply vehicles traveling the infamous and heavily defended Ho Chi Minh Trail. Despite accurate fire from counterattacking anti-aircraft guns, Sergeant Riffo persisted in his efforts and contributed immeasurably to the damage or destruction of 29 hostile vehicles, the ignition of 13 secondary fires and the creation of 27 secondary explosions. Moreover, his actions dealt a severe blow to the hostile forces actively engaged in combat by denying them supplies necessary to sustain operations. The professional competence, aerial skill and devotion to duty displayed by Staff Sergeant Riffo reflect great credit upon himself and the United States Air Force.