Capt. Paul Guenther (left), 16th Airlift Squadron C-17 pilot, and Master Sgt. Aaron Avery, 16th AS standards and evaluations superintendent, walk along the flight line July 30, 2013, at Joint Base Charleston – Air Base, S.C. They’ve both dedicated their career to traveling the world inside a C-17 Globemaster III. JB Charleston is scheduled to receive the final C-17 Sept. 12, 2013, as Boeing completes work on the U.S. Air Force’s last Globemaster. The first C-17 to enter the Air Force’s inventory arrived at Charleston Air Force Base in June 1993. The C-17 is capable of rapid strategic delivery of troops and all types of cargo to main operating bases or directly to forward bases in the deployment area. (U.S. Air Force photo/Airman 1st Class Tom Brading)