An extraordinary mind.  Canada hired him at his peak.  He went on to become one of the greatest American jurists. This was a time in Canada when separatism was wielding force, terrorism having a sympathetic ear, and police forces becoming unpopular with their tactics to infiltrate organizations determined to rip Canada asunder.  Scalia shaped Canada's security to uphold a level of professionalism, to practice within a democratic context, and to never resort or lean towards tyranny.  He did this as a mental exercise to take his intellect to the next plane, something most intelligent people would take years to accomplish.