Rodney Atkins, Mark Wills and Darryl Worley will perform at Heroes Fest at the Atlanta Motor Speedway on Sept. 8, the first day of the four-day festival. T. Graham Brown, Burns & Poe and the Grascals are also on the bill. Meanwhile, Jonny Lang, Delbert McClinton and Lee Roy Parnell and Wet Willie are among the performers on Sept. 9. The final two days of the festival will feature numerous rock bands, including several from the contemporary Christian field. The event will recognize hometown heroes as well as 9/11 heroes, according to the festival’s website.