An Airman assigned to the 19th Logistics Readiness Squadron moves a military shelter system container at Volk Field Air National Guard Base, Wisconsin, April 30, 2021. The 19th Airlift Wing utilized Volk Field ANG Base to host its ROCKI 21-02 exercise, which focused on testing the rapid insertion of an Air Expeditionary Wing into a bare base environment and included establishing logistics and communications with theater command and control to receive follow-on forces and generate airlift missions. (U.S. Air Force photo by 2nd Lt Charles Rivezzo)