(Left) Capt. Brian Doom and Lt. Col. Daniel Malles, 340th Expeditionary Air Refueling Squadron, prepare to return to base after conducting refueling operations aboard a KC-135 Stratotanker in the skies of Afghanistan supporting Operation Enduring Freedom, March 2, 2011.
<br>Unit: U.S. Air Forces Central Command Public Affairs
Master Sgt. William Greer
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