CHICAGO — A 1 a.m. shooting at a party in downtown St. Louis kills one and injures nearly a dozen. Gunmen open fire during a fight near Florida’s Hollywood Beach, injuring nine, including a 1-year-old. Bursts of gunfire at a Sweet 16 party in Dadeville, Alabama, kill four and wound…Read More
Mix of bravado and access to firearms contribute to mass shootings by teens
