Armed robbers targeted several fast food restaurants and liquor stores on the North Side last night. Shots were exchanged in one of the incidents. At least Six armed robberies taking place in an hour and a half. People ran for cover inside Basil Food and Liquor in the 7400 block of South Western Avenue when three gunman walked into the store and one fired at the employee working at the time. The owner of the store and his son were tipped off about the robberies and the son fired back during the incident. No one was injured. It’s not clear if the robberies are linked. No ones in custody.