NEW YORK--New York Army National Guard Spc. Antonio Mejia a combat medic specialist with the 369th Sustainment Brigade, nicknamed the Harlem Hellfighters, studies elements of the military decision-making process on a laptop during training conducted by Doctrinal Training Team 2-5 of the Army National Guard Mission Command Training Support Program at the Harlem Regiment Armory New York N.Y. February 24 2024.