The President of the United States of America takes pride in presenting the Navy Cross (Posthumously) to Captain Donald F. Duncan (MCSN: 0-2285), United States Marine Corps, for extraordinary heroism while serving with the 6th Regiment (Marines), 2d Division, A.E.F. in action at Chateau-Thierry, France, 6 June 1918. Killed in action, Captain Duncan gave the supreme proof of that extraordinary heroism which will serve as an, example to hitherto untried troops.




