sentences:  John K. McMullen
  
  John K. McMullen is the Commander, 9th Air and Space Expeditionary Task Force - Afghanistan, Commander, NATO Air Command-Afghanistan, and the Deputy Commander-Air, U.S. Forces- Afghanistan.In these command roles, he oversees two NATO aerial ports of debarkation, two air expeditionary wings and two expeditionary groups consisting of more than 6,900 Airmen.