The President of the United States of America, authorized by Act of Congress, July 9, 1918, takes pleasure in presenting a Silver Oak Leaf Cluster in lieu of a Sixth Award of the Silver Star to Lieutenant Colonel (Infantry) David Haskell Hackworth (ASN: OF-103837), United States Army, for gallantry in action involving close combat against an armed hostile force in the Republic of Vietnam while serving with Headquarters and Headquarters Company, 4th Battalion, 39th Infantry Regiment, 9th Infantry Division. Lieutenant Colonel Hackworth distinguished himself by exceptionally valorous actions on 26 February 1969 while serving as Battalion Commander, 4th Battalion, 39th Infantry, on a reconnaissance mission near Fire Support Base Moore. Disregarding his own safety, Lieutenant Colonel Hackworth exposed himself to intense enemy fire as he had his helicopter land in an insecure area where 16 men of an eighteen man unit lay wounded. He maneuvered throughout the embattled area setting up a defensive perimeter with the men who were still able to fight. He then called in a support element and led them in a sweep of the area, routing the enemy. As a result of his courageous actions the lives of several men were saved. Lieutenant Colonel Hackworth’s extraordinary heroism in close combat against an armed hostile force is in keeping with the highest traditions of the military service and reflects great credit upon himself, the 9th Infantry Division and the United States Army.