Air Force Senior Airman Valentine Anye, a radiologic technologist with the 335th Air Expeditionary Group, screens his mother-in-law at the federally-run community vaccination center at the Greenbelt Metro Station in Greenbelt, Md., May 4, 2021. U.S. Northern Command, through Army North, remains committed to providing continued, flexible Defense Department support to the Federal Emergency Management Agency as part of the whole-of-government response to COVID-19.