Tony Stewart has yet to win a Sprint Cup race this season, but he's a leader when it comes to raising money for charity.
If Tony Stewart isn't the most charity-friendly driver in NASCAR's top series, he's in the lead pack, writes Tim Cowlishaw. Stewart raised in excess of $217,000 by watching fans drive race cars Tuesday at Texas Motor Speedway, then providing "ride-alongs" in which the paying customer becomes Stewart's passenger for three laps. Blog: Tim Cowlishaw