Article Photos: Hamlin could be fired up for Vegas NASCAR race

Kasey Kahne (5) and Clint Bowyer (15) make their way around Turn 4 during practice for the NASCAR Sprint Cup Series auto race, Saturday, March 9, 2013, in Las Vegas. (AP Photo/Julie Jacobson)

Kasey Kahne (5) and Clint Bowyer (15) make their way around Turn 4 during practice for the NASCAR Sprint Cup Series auto race, Saturday, March 9, 2013, in Las Vegas. (AP Photo/Julie Jacobson)