The beauty of classic racecars and charitable giving make the perfect pair at the Classic Sports Racing Group's (CSRG) 7^th annual Charity Challenge at Infineon Raceway, Oct. 1-3.  More than 200 historic racecars will grace the road course over the weekend, with all proceeds going to needy youth groups in Sonoma County through Speedway Children's Charities.  Over the last six years, CSRG has generated nearly $500,000 for SCC.  See sports cars and open-wheel racers ranging from the 1930s through 1970s, including Ferraris, Corvettes, Porsches and more!  Plus, you can enjoy Charity Ride-Arounds, car clubs, and other fun activities.  The best part?  All proceeds from the weekend go directly to helping youth groups in Sonoma County, so you can feel even better about enjoying your weekend at the track.