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 Second Lieutenant (Air Corps) Jack Mullen, United States Army Air Forces, for extraordinary achievement while participating in more than one hundred hours of aerial flight over territory in Burma where exposure to enemy fire was probable and expected during World War II. Flying unarmed cargo aircraft over hazardous terrain, Lieutenant Mullen and the crew members accomplished the transport of supplies and personnel and evacuation of wounded. His devotion to duty and degree of efficiency reflect great credit on himself and on the Army Air Forces of the United States.