The last C-5M Super Galaxy to join the fleet arrives at Travis Air Force Base, Calif., April 17, 2018. The C-5M is a modernized version of the legacy C-5, it can fly 2,150 nautical miles, offload, and fly to a second base 500 nautical miles away from the original destination, all without aerial refueling. (U.S. Air Force photo by Master Sgt. Joey Swafford)