Some officials say U.S. citizens who criticize administration policies could be charged with crimes, based on the notion that they're aiding terrorists and criminals.
"You have to ask yourself, are they technically aiding and abetting them, because aiding and abetting criminals and terrorists is a crime," White House senior director for counterterrorism Seb Gorka said in an interview with Newsmax.
"Homegrowns are next," Trump said during an Oval Office meeting with Salvadoran President Nayib Bukele last week, referring to sending Americans convicted of crimes to serve time in foreign prisons.
The administration's resistance to returning Kilmar Abrego Garcia — who was legally in the U.S. with an order not to be deported back to El Salvador, but deported to the prison there anyway — has raised questions about how far Trump's team can go in trying to skirt court orders.