The President of the United States of America takes pleasure in presenting the Navy Cross to Commander Robert Dunlap Risser (NSN: 0-73326), United States Navy, for extraordinary heroism in the line of his profession as Commanding Officer of the U.S.S. FLYING FISH (SS-229), on the TWELFTH War Patrol of that submarine during the period 29 May 1945 to 4 July 1945, in enemy controlled waters in the Sea of Japan. With extreme daring and heroic actions, fully realizing the perils involved in completing this unprecedented undertaking, Commander Risser audaciously penetrated strong anti-submarine barriers and entered supposedly inviolable enemy waters. With exceptional skill and aggressiveness he launched gun and torpedo attacks which resulted in the sinking of two ships and ten small craft, totaling over 3,000 tons, and the severe damaging of two additional small craft. Upon the completion of this special mission the Commanding Officer made his exit through hazardous waters and brought his ship safely back to port. His conduct throughout was an inspiration to his officers and men and in keeping with the highest traditions of the United States Naval Service.