The President of the United States of America, authorized by Act of Congress July 9, 1918, takes pleasure in presenting a Bronze Oak Leaf Cluster in lieu of a Second Award of the Silver Star to Colonel (Infantry) John Hersey Michaelis (ASN: 0-20328), United States Army, for gallantry in action as Commanding Officer of the 27th Infantry Regiment, 25th Infantry Division, in action against an armed enemy in Korea. From 1 to 4 January, 1951, at Seoul, Korea, Colonel Michaelis’ regiment was blocking the advance of numerically superior hostile forces while the Division displaced to new positions. Reconnoitering well in advance of the hostile assaults, he skillfully prepared a series of formidable blocking positions which enabled his men to effect rapid, orderly withdrawals from one emplacement to another, while inflicting staggering losses on the onrushing enemy and completely disrupting their plans to invest the Division. Throughout the entire engagement, despite exposure to intense hostile fire, the close proximity of infiltrating enemy and the most adverse climate conditions, he remained with the front line elements, encouraging his men to maximum effort. His gallant actions and dedicated devotion to duty, without regard for his own life, were in keeping with the highest traditions of military service and reflect great credit upon himself and the United States Army.