Coast Guard Petty Officer 1st Class Joshua Clabby and his canine partner Strike, from the Canine Explosive Detection Team at Maritime Safety and Security Team Kings Bay, conduct hoist training with a Station Mayport Response Boat-Medium crew and an Air Station Savannah MH-65 Dolphin helicopter aircrew Mar. 29, 2018, in Jacksonville, Florida. Strike is trained to detect explosives on suspicious vessels offshore and practices vertical delivery with Clabby, his handler, via helicopter. (U.S. Coast Guard photo by Petty Officer 3rd Class Ryan Dickinson)