The 167th Airlift Wing in Martinsburg, W.Va. held a ceremony to commemorate the wing's transition to the C-17 Globemaster III, Dec. 6, 2014. The ceremony included a wing history video, tribute to flight engineers, a presentation from Boeing, and remarks from several distinguished visitors. The wing also celebrated family with various family activities. (Air National Guard Photo by Staff Sgt. Jodie Witmer/Released)