Earth's worst retiree: Jimmie Johnson revved up for Indy 500 debut
Jimmie Johnson has won at Indy before — four times as a NASCAR driver — and always dreamed of racing in the Indianapolis 500. Sunday, his dream becomes reality.
Jimmie Johnson has won at Indy before — four times as a NASCAR driver — and always dreamed of racing in the Indianapolis 500. Sunday, his dream becomes reality.
