Earlier quoted context omitted.
>He’s a tenured professor and already has permanent residency at the very least. He is most likely a US citizen. The current administration have proven they do not care about any of these things. Even natural born citizens are now under threat.
Can you name one?
Still, the current administration's renewed call to revoke birthright citizenship was via executive order, promptly blocked by courts. Currently the case seems to rest with the Supreme Court.