Tony Stewart's return to the track has ended only a little over halfway through his race at Atlanta Motor Speedway. Stewart drove his battered car to the garage and then exited without speaking to reporters. His crew chief Chad Johnston said the 14 team was disappointed, but will now start focusing on next weekend's race in Richmond, Virginia. ''We'll go on to Richmond and hope we can do better there.'' Stewart first went into the wall earlier in Sunday night's race following a collision with Kyle Busch, requiring work to the right side of his car. More...