Active duty, ANG Airmen complete Icelandic Air Surveillance mission
A U.S. Air Force C-5 Galaxy cargo aircraft taxis from the flightline at Keflavik International Airport, April 28, 2016 as equipment sits ready to be loaded. The equipment and approximately 200 Airmen assigned to the 104th Fighter Wing, Barnes Air National Guard Base, Mass., completed the Icelandic Air Surveillance mission and will travel to Estonia to conduct training and partnership operations there. (U.S. Air Force photo by Master Sgt. Kevin Nichols/Released)