170105-N-AC117-180 YOKOSUKA, Japan (Jan. 5, 2017) Sailors fight a simulated fire during an in-port emergency team (IET) drill aboard the aircraft carrier USS Ronald Reagan (CVN 76). During IET drills, Sailors simulate responding to numerous casualties including fires, flooding and hazardous material spills. Reagan, the flagship of Carrier Strike Group 5, provides a combat-ready force that protects and defends the collective maritime interests of its allies and partners in the Indo-Asia-Pacific region. (U.S. Navy photo by Mass Communications Specialist 3rd Class MacAdam Kane Weissman/Released)