Briefings on missions
Capt. Christopher Martin (left), 10th Airlift Squadron pilot, informs the Honorable Alan Estevez, Principal Deputy Under Secretary of Defense Acquisition, Technology and Logistics, about the different types of missions the C-17 Globemaster III supports, Oct. 3, 2014, during his visit at Joint Base Lewis-McChord, Wash. Estevez was briefed on missions such as McChord Field’s role in Operation Deep Freeze, an ongoing operation in Antarctica, and along with his tour on the C-17, he took a driving tour around the 62nd Airlift Wing. (U.S. Air Force photo/Airman 1st Class Keoni Chavarria)