NORFOLK (June 7, 2021) Aviation Ordnanceman Airman Nathan Wyatt, left, from Kansas City, Missouri, assigned to the aircraft carrier USS Gerald R. Ford (CVN 78) and Mass Communication Specialist 3rd Class Zachary Melvin, from Pensacola, Florida, lower the ship's jack prior to getting underway for Full Ship Shock Trials (FSST), June 7, 2021. The U.S. Navy conducts shock trials on new ship designs using live explosives to confirm that our warships can continue to meet demanding mission requirements under the harsh conditions they might encounter in battle. (U.S. Navy photo by Mass Communication Specialist 3rd Class Angel Thuy Jaskuloski)