This still is not how you do things.
For starters, if they are terrorists, then they should be locked up in our jails, not deported where they can continue to plan attacks.
But before we do that, shouldn't we have a trial? You know, the whole "innocent until proven guilty" thing? How do we know, for example, that this isn't just a case of mistaken identity? Or a zealous ICE agent? Heck, how do we know that this isn't some agent getting back at his girlfriend?
That's why we have courts and trials.
When you are welcomed at someone's house, you don't start going around by lecturing them on how to run their house.
They are free to support Hamas, just not in the US as students.
Non-citizens have 1st Amendment rights in the United States. They also have Due Process rights. People, even non-citizens, are absolutely allowed to have and share legitimately abhorrent views on any topic they want.
They absolutely are free to support Hamas (with words and assembly, not with financing). The 1st Amendment has no exemption for "except if it's pro-bad-guy" nor for "except if you're a student" nor for "except if you're not a US citizen."
> When you are welcomed at someone's house, you don't start going around by lecturing them on how to run their house.
We're not talking about a guest in a house. We're talking about a person in the US's jurisdiction. Our Constitution explicitly protects their right to do this.
The 1st Amendment's Free Speech protection is not limited to citizens, nor is the 5th Amendment's Due Process protection. The 14th Amendment's Equal Protection Clause makes that totally unambiguous: if you are within US jurisdiction, you have Constitutional rights.
But ok, then let's say they said or wrote wrong words. How do we know that actually happened? Trust ICE? How do we know they were on Visas? How do we know ICE didn't abduct the wrong people?
You haven't gotten around the problem of no due process.
Again, you are free to speak your mind. Just, that, if I invited you to dinner at my home and you start criticizing everything I'll gently ask you to leave and go have dinner elsewhere.
Doesn't sound very free. Nor legal.