100th OG changes leadership
RAF MILDENHALL, England – Col. Nancy Bozzer accepts the 100th Operations Group guidon from Col. Christopher Kulas, 100th Air Refueling Wing commander, signifying her formal acceptance of command over the 100th OG during a change-of-command ceremony June 14, 2012, at Hangar 814. Bozzer previously served as the deputy chief of bases and forces division, Ramstein Air Base, Germany. (U.S. Air Force photo/Senior Airman Rachel Waller)