U.S. Air Force Staff Sgt. Gabriel Martinez, an Odessa, Texas, native and medical technician assigned to the 59th Medical Wing, prepares COVID-19 vaccine at the state-run, federally-supported COVID-19 Community Vaccination Center at the New Jersey Institute of Technology, April 1, 2021. U.S. Northern Command, through U.S. Army North, remains committed to providing continued, flexible Department of Defense support to the Federal Emergency Management Agency as part of the whole-of-government response to COVID-19. (U.S. Army photo by Sgt. Andrew Greenwood / 14th Public Affairs Detachment)