173rd Fighter Wing promotes newest chief Published April 24, 2023 By Master Sgt. Jefferson Thompson 173rd Fighter Wing KINGSLEY FIELD, Ore. -- U.S. Air Force Senior Master Sgt. Kelsey Ludford dons his service dress coat emblazoned with chief stripes for the very first time with the help of his sons during his promotion ceremony at Kingsley Field in Klamath Falls, Ore., April 14, 2023. (U.S. Air National Guard photo by Master Sgt. Jefferson Thompson)