The President of the United States of America, authorized by Act of Congress, July 9, 1918, takes pride in presenting the Distinguished Service Cross (Posthumously) to Second Lieutenant Scott Martin Johnston (MCSN: 0-2662), United States Marine Corps, for extraordinary heroism while serving with the Sixth Regiment (Marines), 2d Division, A.E.F., in action near Vierzy, France, 19 July 1918. With a small detachment, Second Lieutenant Johnston charged a machine-gun nest and captured a German gun which was inflicting severe losses on the American lines. Although seriously wounded, he stayed with his men until ordered to a dressing station by his company commander.