If we did , the Khadr family would be living in Pakistan. :-(
Not to worry fan, Canada will soon start deporting these violent cadres. They are actually vitiating their oaths of citizenship, and also if landed immigrants, breeching the conditions of their immigrant status. The landed imigrants could easily face deportation, just from what they have posted on blogs and such.
One step at a time. Canadians need to keep pointing out these jihadis.And the government needs to dedicate resources and immigration officers to investigating the most hateful of them, and send them back to the viper's dens they sprung from.