U.S. Air Force Col. David Kuenzli, 817th Contingency Response Group commander, talks on a cell phone at Lakehurst during U.S. Transportation Command Joint Task Force Validation exercise Eagle Flag 13-2 March 19, 2013. Kuenzli, 100 Airmen from the 817 CRG and 50 U.S. Army Soldiers from the 690th Rapid Port Element, based at Joint Base Langley-Eustis, Va., were simulating the establishment of an aerial port of debarkation in a fictional country. (U.S. Air Force photo/Tech. Sgt. Parker Gyokeres)