Racecar driver Danica Patrick talks about upcoming Sept. 10 IndyCar race at Chicagoland Speedway during a promotional event in Chicago on Tuesday, July 25, 2006. It was announced Tuesday that Patrick has signed with Andretti Green Racing, deciding to stay in the Indy Racing League instead of switching to NASCAR. Patrick, whose current contract with Rahal Letterman expires at the end of the season, will start driving for her new team in 2007. (AP Photo/Julio Cortez)