C-21 Mission
From left to right Tech. Sgt. John Martin, load master in the 249th Airlift Squadron, directs Staff Sgt. Kent Shackelford and Master Sgt. Todd Strom, both of the 119th Logistics Readiness Squadron, as they secure a piece of equipment (increment) on board an Alaska Air National Guard 249th Airlift Wing C-17 July 8, at the North Dakota Air National Guard, as they begin loading it for air lift to Volk Field, Wisc. The airmen are members of the newly created 119th Air Terminal Flight (also known as Aerial Port). The increments being loaded are part of the first shipment known as a chalk for the Aerial Port at the NDANG. (DoD photo by Senior Master Sgt. David H. Lipp) (Released)