Members of U.S. Coast Guard Cutter Oak watch as Petty Officer 2nd Class Zack Summerall and Petty Officer 1st Class Corey Copous patch a hole in a pipe during damage control training while underway in the North Atlantic Ocean, June 28, 2022. The patch starts with a wedged piece of wood, covered with a rubber sheet, tied with porous line and then sealed with a cast. U.S. Coast Guard photo by Petty Officer 2nd Class Diana Sherbs.