180224-N-TK177-0070 ATLANTIC OCEAN (Feb. 24, 2018) Sailors simulate fighting a fire during a general quarters drill aboard the Wasp-class amphibious assault ship USS Iwo Jima (LHD 7). Iwo Jima, homeported in Mayport, Fla., is conducting naval operations in the U.S. 6th Fleet area of operations. (U.S. Navy photo by Mass Communication Specialist 1st Class Kristin M. Schuster/Released)