Atlanta November 13, 2017 5:00 pm Police Investigate Atlanta Concert Shooting Authorities in Atlanta are investigating a deadly double shooting at a concert headlined by Dorchester native Cousin Stizz. US & World Videos 1:56 20-year-old killed, teen critically hurt in Northbridge double stabbing 1:50 Man found shot to death in Taunton shed 1:43 Authorities respond to incident in Northbridge 0:49 Bowling alley reopens 6 months after mass shootings in Lewiston, Maine 2:27 Mother speaks out after school shooting threat in Milton