CNN defines a mass shooting as an incident with four or more people killed or wounded by gunfire, excluding the shooter. Illinois: 3 weekend mass shootingsTwo people were killed and at least 12 others were injured in shooting early Sunday at a Halloween party in Joliet Township, Illinois, according to the Will County Sheriff's Office. Witnesses told detectives two people fired on the crowd of nearly 200 from a porch overlooking the party, according to the news release. Three other shooting victims later presented at hospitals, and it was learned they sustained their injuries in the same incident, police said. One person died at the scene, and another succumbed to injuries at a hospital, according to police, per KCNC.

Source: CNN November 02, 2021 05:15 UTC