The President of the United States of America, authorized by Act of Congress July 9, 1918, takes pleasure in presenting the Silver Star to First Lieutenant (Infantry), [then Second Lieutenant] Ezra Greenfield (ASN: 0-62471), United States Army, for gallantry in action as a member of Headquarters Company, 23rd Infantry Regiment, 2d Infantry Division, distinguished himself by heroic achievement on 17 and 18 May 1951 in the vicinity of Hangyo, Korea. On that date he was assistant operations officer with an infantry regiment engaged in a defensive operation against a fanatically determined and numerically superior enemy. Although enemy artillery fire was falling in his immediate vicinity, Lieutenant Chapman, with calm and confident attitude, remained at his post maintaining the necessary communications with front line elements and higher headquarters. During this time the operations tent was shredded by shrapnel and the clothes of Lieutenant Chapman were torn by flying metal, but he ably directed and coordinated the activities of his section efficiently. The gallant conduct displayed by Lieutenant Chapman on this occasion reflect great credit upon himself and the military service.