160712-F-HP195-xxx SEATTLE, Wash. (July 12, 2016) Boeing's KC-46 aerial refueling tanker conducts receiver compatibility tests with a U.S. Air Force C-17 Globemaster III from Joint Base Lewis-McChord as part of Test 003-06. The event marks the nearing completion of "Milestone C" in the new tanker's developmental testing stage. (U.S. Air Force photo by Christopher Okula)
Christopher Okula
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