The President of the United States of America takes pleasure in presenting the Navy Cross to Lieutenant Commander Chester William Nimitz, Jr. (NSN: 0-77207), United States Navy, for extraordinary heroism in the line of his profession as Commanding Officer of the U.S.S. HADDO (SS-255), on the SEVENTH War Patrol of that submarine during the period 8 August 1944 to 3 October 1944, in enemy controlled waters of the South China Sea. In waters adjacent to the Philippine Islands of Luzon and Mindoro he skillfully directed his vessel in a series of successful torpedo attacks and a gun attack on Japanese men-of-war and escorted merchant shipping. With outstanding aggressiveness and determination to inflict the maximum damage on enemy forces he engaged and sank two fleet-type Japanese Destroyers and another large Armed Escort Vessel, and seriously damaged a third Destroyer. In further attacks on heavily escorted convoys he sank two cargo vessels and a transport, thereby accounting for a total of 17,100 tons of shipping sunk and 1,300 tons damaged on this patrol. He displayed sound tactical judgment in his decisions on all attacks and maneuvered his ship expertly to avoid all damage from the counterattacks of enemy anti-submarine vessels and airplanes. On one occasion he cooperated with our aircraft during a bombing raid on enemy bases and gallantly rescued a naval aviator from the sea. His actions and conduct throughout were an inspiration to his officers and crew and fully in keeping with the highest traditions of the United States Naval Service.