** FILE ** Michael Schumacher, center, of Germany, Rubens Barrichello, left center, of Brazil, and Japan's Takuma Sato, right center, stand on the podium as Schmacher's Ferrari is lifted after Schumacher won the United States Grand Prix at Indianapolis Motor Speedway, in this June 20, 2004 file photo. Barrichello finished second and Sato third. Formula One's U.S. Grand Prix won't return to the Indianapolis Motor Speedway next year. The race will not be held in 2008 after eight years at the track, spokesman Ron Green said Thursday July 12, 2007. (AP Photo/Tom Strickland)