Welcome to how immigration works in other countries. Canada just changed a bunch of rules and is actively sending immigration officers to immigrant protests to run status checks and deport anyone in the country illegally.
There is no right for non-citizens to come to the US.
Nope. There was another protest where the police asked the protestors status. They then called Immigration Canada to verify.
You literally have the cops in Canada working hand in hand with federal immigration enforcement. No politicians crying about it. No protests by Canadians.
There is no right for non-citizens to come to the US.