Colombian Air Force Brig. Gen. Rodrigo Alejandro Valencia Guevara (right) speaks with Terrance Trammell, director of operations at the Bossier City, La., Salvation Army Aug. 27, 2016. Colombian Airmen visiting Barksdale Air Force Base, La., donated supplies to the local Salvation Army for delivery to relief centers in central Louisiana following weeks of torrential rain and flooding in the region. (U.S. Air Force photo / Senior Airman Mozer O. Da Cunha)