Air Force Staff Sgt. Wayne Burke, 26th Aerial Port Squadron air transportation specialist, instructs Army Private First Class Shakirra Hoyte, 13th Expeditionary Sustainment Command, on how to secure a vehicle for air transportation in a C-5M Super Galaxy aircraft March 2, 2019 at Joint Base San Antonio-Lackland, Texas. (U.S. Air Force photo by Master Sgt. Kristian Carter)