Members of Coastal Riverine Squadron 10 Bravo Company, a U.S. Navy Reserve unit home-based at Joint Base Charleston, prepare one of their patrol boats July 12, 2014, at JB Charleston, S.C. CRS 10 is part of the Coastal Riverine Force which is comprised of three active-duty squadrons and four Reserve Squadrons. The units operate in harbors, rivers, bays, across the littorals and ashore. Their primary mission is to conduct maritime security operations across all phases of military operations by defending high value assets, critical maritime infrastructure, ports and harbors both inland and on coastal waterways against enemies, and when commanded, conduct offensive combat operations. (U.S. Air Force photo/Senior Airman George Goslin)

Members of Coastal Riverine Squadron 10 Bravo Company, a U.S. Navy Reserve unit home based at Joint Base Charleston, prepare their patrol boat for the day’s operations July 12, 2014, at JB Charleston, S.C. CRS 10 is part of the Coastal Riverine Force which is comprised of three active-duty squadrons and four Reserve Squadrons. The units operate in harbors, rivers, bays, across the littorals and ashore. Their primary mission is to conduct maritime security operations across all phases of military operations by defending high value assets, critical maritime infrastructure, ports and harbors both inland and on coastal waterways against enemies, and when commanded, conduct offensive combat operations. (U.S. Air Force photo/Senior Airman George Goslin)

Members of Coastal Riverine Squadron 10 Bravo Company, a U.S. Navy Reserve unit home-based at Joint Base Charleston, prepare for the day’s operations as they tow their boats to a ramp for launching, July 12, 2014, at JB Charleston, S.C. CRS 10 is part of the Coastal Riverine Force which is comprised of three active-duty squadrons and four Reserve Squadrons. The units operate in harbors, rivers, bays, across the littorals and ashore. Their primary mission is to conduct maritime security operations across all phases of military operations by defending high value assets, critical maritime infrastructure, ports and harbors both inland and on coastal waterways against enemies, and when commanded, conduct offensive combat operations. (U.S. Air Force photo/Senior Airman George Goslin)

Trailering, launching and recovery are all part of a day’s work for members of Coastal Riverine Squadron 10 Bravo Company, a U.S. Navy Reserve unit home-based at Joint Base Charleston, as they launch their 34' Dauntless Class patrol boat into the Cooper River, July 12, 2014, at JB Charleston, S.C. CRS 10 is part of the Coastal Riverine Force which is comprised of three active-duty squadrons and four Reserve Squadrons. The units operate in harbors, rivers, bays, across the littorals and ashore. Their primary mission is to conduct maritime security operations across all phases of military operations by defending high value assets, critical maritime infrastructure, ports and harbors both inland and on coastal waterways against enemies, and when commanded, conduct offensive combat operations. (U.S. Air Force photo/Senior Airman George Goslin)

After launching, members of Coastal Riverine Squadron 10 Bravo Company, a U.S. Navy Reserve unit home-based at Joint Base Charleston, prepare for the day’s operations along the Cooper River, July 12, 2014, at JB Charleston, S.C. CRS 10 is part of the Coastal Riverine Force which is comprised of three active-duty squadrons and four Reserve Squadrons. The units operate in harbors, rivers, bays, across the littorals and ashore. Their primary mission is to conduct maritime security operations across all phases of military operations by defending high value assets, critical maritime infrastructure, ports and harbors both inland and on coastal waterways against enemies, and when commanded, conduct offensive combat operations. (U.S. Air Force photo/Senior Airman George Goslin)

Petty Officer 1st Class Jason Black, a U.S. Navy engineman, and Petty Officer 2nd Class Miranda Marable, a U.S. Navy gunner’s mate, secure an M2HB Browning .50 caliber machine gun onboard a Coastal Riverine Squadron 10 Bravo Company patrol boat July 7, 2014, at Joint Base Charleston, S.C. CRS 10 is a Reserve unit home-based at JB Charleston and part of the Coastal Riverine Force which is comprised of three active-duty squadrons and four Reserve Squadrons. The units operate in harbors, rivers, bays, across the littorals and ashore. Their primary mission is to conduct maritime security operations across all phases of military operations by defending high value assets, critical maritime infrastructure, ports and harbors both inland and on coastal waterways against enemies, and when commanded, conduct offensive combat operations. (U.S. Air Force photo/Eric Sesit)