A Mazda Motor Corp. racing car sits waiting for students at the Skip Barber Racing School at Lime Rock Park in Lakeville, Connecticut, U.S., on Wednesday, April 18, 2012. The Skip Barber Racing School offers both car-control and racing classes around the country, on legendary road courses like Connecticut’s Lime Rock and Monterey’s Laguna Seca. Cars include open-wheeled racers, Porsches, Lotuses and Mazda Miatas. Photographer: Paul Taggart/Bloomberg via Getty Images
