The President of the United States of America, authorized by Act of Congress July 9, 1918, takes pleasure in presenting the Silver Star to Colonel (Field Artillery) Leslie Edgar Jacoby, United States Army, for gallantry in action while serving as Commanding Officer of the 5th Tank Destroyer Group, FIFTEENTH U.S. Army Corps, in action against the enemy in France, on 20 August 1944. During a critical action, when numerous enemy tanks and armored vehicles were attempting to escape and were the breaking through forward elements of the lines, tank destroyer action became critical. Colonel Jacoby displayed outstanding gallantry in action, going from position to position, gaining first hand knowledge and directing tank destroyer actions. Frequently under enemy machine gun, rifle, and artillery fire, he worked to commanding positions where he could determine the exact progress of the battle. His action in providing ample tank destroyer protection for all pats of the line both day and night, were great encouragement to other tanks holding the position. The result of the action netted more than 3,000 enemy tanks, armored vehicles, guns, and other vehicles destroyed, extensive destruction, many wounded, and more than 15,000 of the enemy personnel killed or prisoners, captured by the division he was supporting. The gallant actions and dedicated devotion to duty demonstrated by Colonel Jacoby, 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.