Dale Earnhardt Jr. signs autographs for fans on his way to the drivers meeting before the NASCAR Sprint Cup Series auto race on Sunday, March 10, 2013 in Las Vegas. (AP Photo/Julie Jaco

 

              Dale Earnhardt Jr. signs autographs for fans on his way to the drivers meeting before the NASCAR Sprint Cup Series auto race on Sunday, March 10, 2013 in Las Vegas. (AP Photo/Julie Jaco
Dale Earnhardt Jr. signs autographs for fans on his way to the drivers meeting before the NASCAR Sprint Cup Series auto race on Sunday, March 10, 2013 in Las Vegas. (AP Photo/Julie Jacobson)
Tags: Race , NASCAR , Jr.