As Bill Shakespeare Said...

"first, kill all the lawyers":

Ottawa revoking passports of Canadians who join extremist groups: Alexander

"Citizenship and immigration lawyer Joel Sandaluk said while it’s true the government is within its rights to revoke passports, the apparent secrecy surrounding the decisions is troubling.

“The thing that’s curious about this is, it’s not exactly all that clear on what information the government is basing these revocations,” he said. “The government is asking us to place an extraordinary amount of faith in their ability to operate.”

Without any insight into how the government is collecting its information, it’s possible decisions are being made based on suspicions and imperfect information, Sandaluk told CTV’s News Channel."

Tuff titty, Mr. Sandaluk.