“Because of the fact that Rosie O’Donnell is not in the best interests of our Great Country, I am giving serious consideration to taking away her Citizenship,” Trump posted on Truth Social. “She is a Threat to Humanity, and should remain in the wonderful Country of Ireland, if they want her. GOD BLESS AMERICA!”

The president on Saturday threatened to revoke comedian Rosie O'Donnell's U.S. citizenship, something he cannot legally do.

"Birthright citizenship has protected us from those who might wish to pick and choose who gets to be American."