> It’s absolutely not a grey area, what source do you have that’s claiming this?

US legal code? You made the claim recruiting is illegal, find me the law that says so.

> That’s fine. That’s speech.

So you’d be fine with a neo-Nazi being admitted to the US? Or someone actively supporting ISIS in their speech?

And you never really responded to my point - the Constitution doesn’t require the US admit people actively working to destroy the US.