U.S. Air Force Master Sgt. James Childs shows Tech. Sgt. Jacob Graham, both of the 173rd Fighter Wing vehicle maintenance shop, obvious wear points on a gear removed from the snow plow behind them while discussing how they will proceed with the repair, Jan. 8, 2019 at Kingsley Field in Klamath Falls, Oregon. The vehicle operations shop at usually makes a number of repairs to snow plows in the winter months, and for this repair they will fabricate a replacement part. (U.S. Air National Guard photo by Tech. Sgt. Jefferson Thompson)