Oregon Air National Guard Senior Airman Devin Sheehan, left, along with Tech Sgt. Adrian Tate, bottom left, assigned to the 142nd Fighter Wing Civil Engineer Squadron, repair and make upgrades to the exterior of a medical facility in city of Mangalia, Romania, May 8, 2015 as part of the U.S. European Command’s (EUCOM) Humanitarian Civic Assistance Program (HCA). The EUCOM HCA program is designed to improve the host nation's critical infrastructure and the underlying living conditions of the civilian populace. (U.S. Air National Guard photo by Tech Sgt. John Hughel, 142nd Fighter Wing Public Affairs/Released)