The President of the United States of America takes pleasure in presenting the Navy Cross to Commander [then Lieutenant Commander] Herman Joseph Kossler (NSN: 0-73525), United States Navy, for extraordinary heroism in the line of his profession as Commanding Officer of the U.S.S. CAVALLA (SS-244), on the FIRST War Patrol of that submarine in enemy Japanese-controlled waters, during the period 31 May 1944 to 3 August 1944. Skillfully maneuvering his ship top penetrate strong enemy escort screens, Commander Kossler launched bold, aggressive torpedo attacks against an enemy Task Force which resulted in the sinking of a carrier totaling over 29,000 tons. Although severe enemy counter-attacks, during which approximately one hundred six depth charges were dropped over a period of three hours, prevented him from delivering further attacks, he avoided severe damage to his ship by employing deep submergence and evasive tactics. After escaping from the vicinity, he sent out contact reports of this Task Force and of another that was contacted later which proved of value to United States Forces attacking Saipan. In addition, a well executed gun attack resulted in the sinking of a 100-ton enemy sampan. His initiative and devotion to duty were in keeping with the highest traditions of the United States Naval Service.





