Engineman 3rd Class Steven Haas, assigned to Costal Riverine Squadron (CRS) 2, Commander, Task Force 56, loads an M240B machine gun while conducting channel security during a salvage survey dive. CTF-56 conducts mine countermeasures, explosive ordnance disposal, salvage-diving and force protection operations throughout the U.S. 5th Fleet area of operations. (U.S. Navy photo by Mass Communication Specialist 1st Class Christopher D. Blachly/RELEASED)