At the core of Trump's Saturday morning Truth Social post is his administration's hardline stance on immigration and citizenship. The Trump administration has pledged to crack down on illegal immigration and issued an executive order to revoke birthright citizenship, a measure which is held up in courts.

Donald Trump has threatened to revoke Rosie O'Donnell's U.S. citizenship after her move to Ireland, with the star clapping back in the latest development in their feud, which dates back to her days on 'The View.

“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 wrote. “She is a Threat to Humanity, and should remain in the wonderful Country of Ireland, if they want her. GOD BLESS AMERICA!”