170801-N-NP779-074 WESTPORT, Wash. (Aug. 1, 2017) Seaman Jerome Tandog, assigned to Beach Master Unit (BMU) 1, directs the offloading of emergency-response vehicles from Landing Craft Utility (LCU) 1630 in Westport, Wash., during a Defense Support of Civil Authority (DSCA) demonstration. The DSCA exercise is a joint effort between local emergency responders, the National Guard and the U.S. Navy, is held in conjunction with Seattle's Seafair Fleet Week and is designed to simulate domestic response efforts, across all levels of government, to a catastrophic disaster. (U.S. Navy photo by Mass Communication Specialist 1st Class Ty Connors/Released)