[Andrew_Quentin]

I guess you missed the bit where it says: "He received C$10.5 million and prime minister Stephen Harper formally apologized to Arar for Canada's role in his "terrible ordeal" .[9][10]"

Sure, money doesn't necessarily negate a wrong completely, but this case is a good example to illustrate that the rule of law is supreme.

Moreover, I think there is a massive difference between Alquaeda related suspicions, etc, and other activities. I think they are considered to be enemy soldiers, therefore different standards apply.

The ultimate point is, you shouldn't be scared from your own government. You live in a country where the rule of law reigns supreme and your freedom is protected by the constitution. No need to self-censor, or be paranoid.

[spin]

Awarded by the Canadian govt, not the U.S. The United States still admits no wrong-doing.

According to the linked article, "The Syrian government now says that Arar is 'completely innocent.'" (And as you say, the Canadian govt apologized and awarded him damages.) And yet he still has not had his day in a U.S. court, which is the jurisdiction that violated his human rights.

The United States govt can decide to have you tortured for a year, based on suspicion alone (no trial, no judge, no lawyer), and then afterwords, you cannot even complain in a U.S. courtroom about your mis-treatment.

EDIT: my bad, it looks like the US Court of Appeals actually heard the case in 2008. And then dismissed it.