Staff Sgt. Katrina Johnson takes a radio call from an inbound aircraft March 24, 2011. Command Post is the eyes and ears of the wing commander, providing flight tracking, emergency management, coordination, and operational reporting to headquarters. Sergeant Johnson is deployed from 86th Airlift Wing Command Post, Ramstein AB, Germany. (U.S. Air Force photo by Senior Airman Maynelinne De La Cruz)