[SS.I 4.0] This article examines school shootings committed by men at least 25 years old: Marc Lépine, Kimveer Gill, Steven Kazmierczak, and Jiverly Wong.
[SS.I 4.0] This article examines school shootings committed by men at least 25 years old: Marc Lépine, Kimveer Gill, Steven Kazmierczak, and Jiverly Wong.