Master Sgt. Gary Shannon assigned to the 171st Air Refueling Wing near Pittsburgh and Retired Chief Master Sgt. Edward “Buck” Boyd pose for a photo in front of a fire department vehicle, Jan. 15, 2019. Master Sgt. Shannon is the current fire chief of the installation while Chief Master Sgt. Boyd is the first ever fire chief of the installation. (U.S. Air National Guard photo by Staff Sgt. Bryan Hoover)