U.S. Marine Corps Cpl. Caleb French, infantry rifleman along with other Marines with Alpha Company, 1st Battalion, 24th Marine Regiment, 4th Marine Division, participates in and teaches an integrated class with Brazilian marines in support of training exercise Formosa at Formosa, Brazil, Sept. 7, 2024. Formosa is an annual major Brazilian military exercise with U.S. participation aimed at enhancing the bilateral training partnership between the United States Marine Corps and Brazil, strengthening regional security, as well as building relationships. (U.S. Marine Corps photo by Lance Cpl. Aaron TorresLemus)