The US was responsible for capturing Khadr and for all the medical attention he received.
The US is responsible for imprisoning Khadr for depriving him of sleep.
The only responsibility Canada has is for sending CSIS agents to interrogate him while it was obvious that he was sleep deprived.
Trudeau is treating his like a parking ticket where the only issue is win or lose. It isn't, it is multiple shades of grey. Trudeau just wanted to make the payment in secret, claim it has been settled and them moved on.  Thank god for Fife for revealing how the Liberals made a terrorist and traitor a multi millionaire.