A C-17 Globemaster III takes off from Altus Air Force Base
A C-17 Globemaster III takes off Feb. 4, 2010, from Altus Air Force Base, Okla. The C-17 is relocating to Lackland AFB, Texas, to continue flight training for Altus AFB aircrews because of the severe ice storm that swept through Altus AFB Jan. 28. (U.S. Air Force photo/Airman 1st Class Myles T. Stepp)