Lt. Col. James Dignan, pictured with his family, assumed command of the 446th Operations Group in a ceremony July 10 at McChord Field. An Assumption of Command ceremony is performed when the former commander has taken a new assignment before the new commander arrives on station. Dignan arrived at McChord Field in September 2010, but soon departed TDY to Jerusalem where he was the deputy chief of plans for the U.S. security coordinator for Israel and Palestine. (U.S. Air Force photo by 2nd Lt. Denise Hauser)