The President of the United States of America, authorized by Act of Congress, July 9, 1918, takes pleasure in presenting the Distinguished Service Cross to First Lieutenant (Field Artillery) Britton Polley, United States Army Air Service, for extraordinary heroism in action while serving with 99th Aero Squadron (Attached), U.S. Army Air Service, A.E.F., near Romagne, France, 9 October 1918. Lieutenant Polley was assigned to a mission to find line troops of the division to which his squadron was attached. Weather conditions made flying almost impossible, a second plane, assigned to the mission returning on that account. Flying at an altitude of 25 meters over enemy lines, he encountered and defeated three enemy patrols, gathering and delivering to his division headquarters most valuable information.