Naval Aircrewman (Helicopter) 3rd Class Andres Derizans, assigned to the Black Hawks of Helicopter Mine Countermeasures Squadron (HM) 15, keeps lookout from MH-53E Sea Dragon helicopter while forward deployed supporting Commander, Task Force 51. CTF 51 provides command and control of amphibious forces in the region, contingency response missions, maritime humanitarian assistance and disaster relief operations in the U.S. 5th Fleet area of responsibility. (U.S. Navy photo by Mass Communication Specialist 2nd Class Daniel M. Young/Released)