FIVE-INCH GUN FIRE The guided-missile cruiser USS Vella Gulf fires a 5-inch light-weight gun during an exercise in the Atllantic Ocean, July 27, 2008. Vella Gulf is participating in Joint Task Force Exercise 08-4 as a part of the Iwo Jima Expeditionary Strike. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 126965-W-LHX70-060.jpg Photo Gallery