Bond denied in Tillman slaying

This photo provided by the Douglas County Sheriff's Department in Georgia on Monday, Nov. 8, 2010 shows Quantez Devonta Mallory. Mallory and three others have been arrested in the fatal beating Sunday Nov. 7, 2010 of Bobby Tillman, a teenager who was killed at a house party west of Atlanta after police say he walked by a group of men who decided to pounce on the next person that passed by. AP Photo/ Douglas County Sheriff's Department
