@Region Philbis,
a number of years back there was a conference for some group of US Preachers in Detroit, many of them decided to check out Windsor, Ontario, Canada, as i remember the story, (it was in the 70's) about half of the preachers who chose to visit were turned back because they had firearms in the car (apparently they didn't know they could cross the border with them, and all admitted to having them when questioned)