Denny Hamlin (11) spins out along the back stretch as Tony Stewart (14), Carl Edwards (99), Trevor Bayne (21) and Regan Smith (51) are involved in a wreck
Denny Hamlin (11) spins out along the back stretch as Tony Stewart (14), Carl Edwards (99), Trevor Bayne (21) and Regan Smith (51) are involved in a wreck behind him during the Budweiser Duel 1 NASCAR Sprint Cup Series auto race at Daytona International Speedway in Daytona Beach, Fla., Thursday, Feb. 21, 2013. ((AP Photo/Phelan M. Ebenhack))