Chattanooga police arrest three people for the robbery of Boss Hogg's Bar and Grill on 23rd Street.
Police Spokesman Nathan Hartwig says 29-year-old Tristan Cooper, a 16-year-old and a 14-year-old have all been charged with aggravated robbery.
Officer Hartwig said reportedly three or four people wearing masks entered the bar late Sunday night.
Witnesses say one had a rifle which he shot into the ceiling.
