Mass Communication Specialist 3rd Class Nicholas Tenorio, assigned to Commander, Task Unit (CTU) 56.9, checks his regulator as Navy Diver 2nd Class Nick Carey and Navy Diver 1st Class Joseph Carrington, both assigned to CTU-56.1.3, assist him during an anti-terrorism force protection dive. CTG-56.1 conducts mine countermeasures, explosive ordnance disposal, salvage-diving, and force protection operations throughout the 5th Fleet area of responsibility. (U.S. Navy photo by Mass Communication Specialist 2nd Class Taylor M. Smith/Released)