U.S. Air Force Airman 1st Class Alejandro Ponce, 20th Logistics Readiness Squadron (LRS) ground transportation journeyman, delivers outgoing packages at Shaw Air Force Base, S.C., July 13, 2017. Airmen assigned to the 20th LRS ground transportation flight work alongside inbound and outbound cargo Airmen in an effort to increase the timeliness of packages delivered across base and to off-base tenant units. (U.S. Air Force photo by Senior Airman Christopher Maldonado)