721st Air Mobility Operations Group
The 721st Air Mobility Operations Group is a United States Air Force ( USAF ) unit assigned to the 521st Air Mobility Operations Wing , stationed at Ramstein Air Base , Germany . 
<triplet> 521st Air Mobility Operations Wing <subj> Ramstein Air Base <obj> headquarters location <triplet> Ramstein Air Base <subj> United States Air Force <obj> operator