Airmen from the Kentucky Air National Guard’s 123rd Contingency Response Group arrive at Amedee Army Airfield, Calif., during Operation Lumberjack on March 7, 2016. The Kentucky Air National Guard’s 123rd CRG, the U.S. Army’s 688th Rapid Port Opening Element and a team from the Defense Logistics Agency are all participating in the week-long exercise. (Kentucky Air National Guard photo by Master Sgt. Phil Speck)