Airman from the 21st Airlift Squadron and Soldiers from the 89th Military Police Brigade assist in loading a Humvee and trailer into a C-17 Globemaster III Oct. 29, 2018, at Ft. Knox, Kentucky. Soldiers, equipment and resources are being deployed to assist Department of Homeland Security along the southwest border. (US Air Force photo by Airman First Class Daniel A. Hernandez)