The President of the United States of America takes pleasure in presenting the Navy Cross to Private Joseph Enoch Olsen (MCSN: 91068), United States Marine Corps, for extraordinary heroism while serving with the 77th Company, 6th Machine-Gun Battalion, 6th Regiment (Marines), 2d Division, A.E.F. in action near St. Etienne, France, 3 October 1918. While his platoon was following the advance of an infantry platoon, which had become separated, Private Olsen was seriously wounded in the foot by machine-gun fire. At the edge of heavy brushwood, a company of German infantry was encountered; and Private Olsen, who had been forced to fall some distance behind, rushed forward as best he could and set up his tripod, acting as loader until the enemy was repulsed.