SAN DIEGO (May 18, 2021) Fire Controlman 1st Class Jordan Gilchrist prepares to load a Rolling Airframe Missile (RAM) into the SeaRAM weapon system aboard the Independence-variant class littoral combat ship USS Omaha (LCS 12), May 17, 2021. Omaha is operating as part of the Essex Amphibious Ready Group (ARG) conducting training with the 11th Marine Expeditionary Unit (MEU) off the coast of southern California. Together, the 11th MEU, Amphibious Squadron (PHIBRON) 1, and ships are designated as an ARG. (U.S. Navy photo by Logistics Specialist 1st Class Joshua Silver)