brendude13, he is saying torturing people often makes them confess things that the torturer wants them to confess, to avoid the torture. Just like when soldiers are captured by the enemy they often say are being treated well and then when released talk about the horrors they faced. They lied initially to avoid further torture.
As for the original arguement. Even enemy states such as North Korea, already sanctioned to hell, and hell bent on getting the attention of the world through nearly any means, don't dare try to arrest american presidents or former presidents when they visit. I think it goes without saying Canada, probably the United States' biggest ally, would do no such thing either.







