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 John Williams Overton (MCSN: 0-3071), 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. While valiantly leading his platoon in an attack against the enemy, under severe machine-gun and artillery fire, Second Lieutenant Overton was mortally wounded. His courageous conduct had a great moral effect upon his men and helped to insure the success of the attack.