Dont forget that the U.S. Silent Service was home to the "Champion Submarine Killing Submarine" of WWII, The U.S.S. Batfish sinking three Japanese submarines in under 72 hours, plus another 11 ships.
Below is the quote given when recieving her Presidential unit Citation
"For extraordinary heroism in action against enemy Japanese combatant forces during the sixth War Patrol in the South China Sea from December 30, 1944 to March 3, 1945. Persistent and aggressive in her search for vital targets, the USS Batfish relentlessly tracked down the enemy and in three separate, brilliantly executed attacks, launched her torpedoes with devastating speed and skill and demolished three Japanese submarines. By the destruction of these formidable and threatening hostile Fleet units in a single War Patrol, the Batfish contributed significantly to the successful completion of the war. The courage, superb seamanship and gallant fighting spirit of her officers and men reflect the highest credit upon herself and the United States Naval Services."
Battle Flag: