Petty Officer 1st Class Jerry Trom, an aviation maintenance technician at Coast Guard Air Station Elizabeth City, N.C., deployed to Alaska for Arctic Shield 2015, lowers a rescue basket toward the Arctic Ocean during a joint civil and federal search and rescue exercise near Oliktok Point, Alaska, July 13, 2015. The search, coordinated by the Coast Guard Research and Development Center, included an unmanned aircraft system, operated by Insitu Inc. aboard the nearby Coast Guard Cutter Healy after being launched onshore and flown out to the area. (U.S. Coast Guard photo by Petty Officer 2nd Class Grant DeVuyst)