Foundation’s Race-Week Activities Begin With Visit to Arnold Palmer Hospital for Children in Orlando CHATTANOOGA, Tenn. (March 12, 2018) – One of the world’s iconic auto races, the 66th annual Mobil 1 Twelve Hours of Sebring Presented by Advance Auto Parts, will enable the Austin Hatcher Foundation for Pediatric Cancer to showcase its efforts this weekend via auctions designed to raise both funds and awareness. The 12-hour endurance sports car classic, set for Saturday, is th