A U.S. Army Soldier, with 655 Regional Support Group, 316 Sustainment Command (Expeditionary), 377 Theater Sustainment Command, swings at a ball during a game of gas mask baseball Feb. 12, 2020 at Joint Training Center-Jordan, paying tribute to former service members who used the sport to train for chemical warfare during WWI. We still have the greatest Army in the world. We serve the people of the United States and we are going to protect them with our lives if that is what it comes to. (U.S. Army photo by Sgt. 1st Class Shaiyla B. Hakeem)