MARCH AIR RESERVE BASE, Calif. (April 24, 2022) A U.S. Marine Corps M777 towed 155 mm howitzer is loaded into the back of a U.S. Air Force C-17 Globemaster III aircraft at March Air Reserve Base, California, April 24, 2022. The howitzers are part of the United States’ efforts, alongside allies and partners, to identify and provide Ukraine with additional capabilities. (U.S. Marine Corps photo by Staff Sgt. Royce H. Dorman)