Coast Guard Petty Officer 1st Class Jordan Spangler, engineering petty officer at Station Portsmouth, Virginia, instructs crew members during a towing training evolution aboard a 45-foot Response Boat-Medium on the Elizabeth River, March 16, 2017. Station Portsmouth personnel routinely conduct two-boat training to maintain their proficiency during real-life emergencies. (U.S. Coast Guard photo by Petty Officer 3rd Class Corinne Zilnicki/Released)