J’Mel Marcus (19) tries to keep his lead over Byron Sullivan as they race around the track during the Pro Cup Karting summer camp in Roswell on Wednesday, July 9, 2014.
July 9, 2014 Roswell – J’Mel Marcus (19) tries to keep his lead over Byron Sullivan as they race around the track during the Pro Cup Karting summer camp in Roswell on Wednesday, July 9, 2014. JONATHAN PHILLIPS / SPECIAL