180315-N-IA905-1007 ARABIAN GULF (March 15, 2018) The aircraft carrier USS Theodore Roosevelt (CVN 71) takes on supplies during a replenishment-at-sea with the fleet replenishment oiler USNS Kanawha (T-AO 196). Theodore Roosevelt 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)