180220-N-IA905-1096 ARABIAN GULF (Feb. 20, 2018) Tara Redshaw, the fit boss from the aircraft carrier USS Theodore Roosevelt (CVN 71), leads Sailors in a cool-down stretch during a fitness class aboard the Arleigh Burke-class guided-missile destroyer USS Preble (DDG 88). Preble is deployed to the U.S. 5th Fleet area of operations in support of maritime security operations to reassure allies and partners and preserve the freedom of navigation and the free flow of commerce in the region. (U.S. Navy photo by Mass Communication Specialist 3rd Class Morgan K. Nall/Released)