A pit crew worker walks along a row of team trucks outside the Neon Garage during a rain delay at the Las Vegas Motor Speedway, Friday, March 8, 2013 in Las Vegas. Qualifying for the Ko

 

              A pit crew worker walks along a row of team trucks outside the Neon Garage during a rain delay at the Las Vegas Motor Speedway, Friday, March 8, 2013 in Las Vegas. Qualifying for the Ko
A pit crew worker walks along a row of team trucks outside the Neon Garage during a rain delay at the Las Vegas Motor Speedway, Friday, March 8, 2013 in Las Vegas. Qualifying for the Kobalt 400 NASCAR Sprint Cup Series race was canceled because of rain. (AP Photo/Julie Jacobson)