7 trends tracked about this subject — the full history, oldest to newest below.
Toronto police are searching for gunmen after a deadly exchange of gunfire occurred during the Salsa on St. Clair street festival.
Toronto police are searching for an active shooter following a violent incident at the Salsa on St. Clair festival.
Eight people, including four children, were shot during July 4th firework celebrations in Coney Island, Brooklyn.
An arrest has been made in the deadly shooting at an Amazon Fulfillment Center in Matteson, Illinois.
A shooting at a youth facility in Stade, Germany, has left at least six people dead.
A deadly shooting in Montreal's Côte-des-Neiges neighborhood has left three dead, including a police officer and the suspect.
A 19-year-old suspect in a U.S. Consulate shooting has been arrested at Toronto Airport, sparking international attention.