NASCAR Testing At Michigan International Speedway

NASCAR Testing At Michigan International Speedway

BROOKLYN, MI – JUNE 14: Dale Earnhardt Jr., driver of the #88 Diet Mtn. Dew/The Dark Knight Rises/National Guard Chevrolet, drives on track during NASCAR Sprint Cup Series testing at Michigan International Speedway on June 14, 2012 in Brooklyn, Michigan. (Photo by Geoff Burke/Getty Images for NASCAR)