The President of the United States of America takes pleasure in presenting the Silver Star to Commander Robert Hugh Caldwell, Jr., United States Navy, for conspicuous gallantry and intrepidity in action in the performance of his duties as Commanding Officer of the U.S.S. PETO (SS-265), on the TENTH War Patrol of that submarine during the period 10 July 1945 to 15 August 1945, in enemy-controlled waters. During this alert and well conducted patrol, which was devoted to lifeguard duty, twelve downed aviators were picked up in four daring rescues. One of these rescues was effected after a spectacular run through shallow, mined waters while being subjected to an accurate shelling from coastal batteries. On one occasion an enemy plane made a bombing run on the PETO but the skillful maneuvers of the Commanding Officer saved his ship from destruction. Failing in this attempt, the Japanese pilot turned his plane and started a suicide run but was shot down by the air cover when within 300 yards of accomplishing his mission. The Commanding Officer skillfully evaded all enemy countermeasures and brought his ship back to port safely. His conduct throughout was an inspiration to his officers and men, and was in keeping with the highest traditions of the United States Naval Service.