* Concordia University professor Valery Fabrikant shot and killed four other professors in 1992. <ref>http://www.cbc.ca/canada/montreal/story/2008/01/25/qc-valeryfabrikant0125.html</ref> | * Concordia University professor Valery Fabrikant shot and killed four other professors in 1992. <ref>http://www.cbc.ca/canada/montreal/story/2008/01/25/qc-valeryfabrikant0125.html</ref> |