DJ, local Pomo dancers, BX stunts. Tacos/drinks for purchase. Free to spectators; car show entrants make small donation. All proceeds go to Lower Lake High School Special Education Department. 11 a.m.–5 p.m. (Car registration: 10 a.m. Car show: 11 a.m.–3 p.m.) Austin Park. 14077 Lakeshore Dr., Clearlake. tinyurl.com/3cc33xhu.