161028-N-LW591-0002 5TH FLEET AREA OF OPERATIONS (Oct. 28, 2016) Petty Officer 2nd Class Chase Linely (left) assigned to Coastal Riverine Squadron (CRS) 4, fires a .50-caliber machine gun with Petty Officer 2nd Class Peter Hansen during a weapons exercise. CRS-4 is deployed to the U.S. 5th Fleet area of operations in support of Commander, Task Group (CTG) 56.7. CTG-56.7 conducts maritime security operations to ensure freedom of movement for strategic shipping and naval vessels operating in the inshore and coastal areas of the U.S. 5th Fleet area of operations. (U.S. Navy photo by Petty Officer 1st Class Steven Hoskins/Released)