Coast Guard Petty Officer 3rd Class Alex Sheltra prepares to haul aboard a tow line after receiving a heaving line from a 45-foot Response Boat-Medium crew in the Port of Valdez, Alaska, Oct. 10, 2018. The Station Valdez crews conducted training that included search patterns and vessel towing. U.S. Coast Guard photo by Petty Officer 1st Class Nate Littlejohn