351st ARS welcomes new commander
RAF MILDENHALL, England - Lt. Col. Timothy Kuehne (right) receives the 351st Air Refueling Squadron guidon from Col. William DeMarco, 100th Operations Group commander, during a change-of-command ceremony here June 14, 2012. Before assuming command, Kuehne was the 100th Air Refueling Wing Safety chief. (U.S. Air Force photo/Senior Airman Jerilyn Quintanilla)