U.S. Air Force Big. Gen. Paul Hutchinson, commander, New Hampshire Air National Guard, presents Col. Peter Sullivan, 157th Air Refueling Wing vice wing commander, with a retirement certificate during Sullivan's retirement ceremony, Pease Air National Guard Base, N.H., Oct. 15, 2016.  Sullivan retires with 34 years of service.  (U.S. Air National Guard photo by Senior Airman Ashlyn J. Correia)