Weekend Update: Jan. 15-17

Check out what’s happening at the state fairgrounds this weekend: Piedmont Racing Expo & Auction will be Friday and Saturday in the Exposition Center. This is a racing trade show and the area’s largest consignment auction of racing-related parts, tools and equipment. Show hours are Friday, 10 a.m. to 9 p.m. and Saturday, 8 a.m. to 5 p.m. Racing parts auction begins at noon on Friday and 9 a.m. on Saturday. Rolling stock auction begins at 2 p.m. on Saturday. Fairgrounds Racer’s Reunion autograph session is 11 a.m. to 2 p.m. on Saturday. Admission is $10 each day and ages…