Lt. j.g. Joe Durfrey, the damage control assistant aboard Coast Guard Cutter Rush, temporarily assigned to the cutter Morgenthau, relays simulated emergency information to the bridge watchstanders during basic engineering casualty control exercises in the cutter's engine room while underway in the Pacific Ocean May 3, 2014. The engineer of the watch oversees all the machinery and other engineering watchstanders aboard the cutter. (U.S. Coast Guard photo by Petty Officer 3rd Class Grant DeVuyst)