Messages and flowers are placed near a mosque that was the location of a shooting spree in Quebec City, Quebec on January 31, 2017.Alexandre Bissonnette cut a low profile as a shy, withdrawn political science student, keen on far-right ideas. The Canadian political science student known to have nationalist sympathies was charged January 30, 2017 with six counts of murder over a shooting spree at a Quebec mosque -- one of the worst attacks ever to target Muslims in a western country.Prime Ministe