The Trump administration is doubling down on its decision not to tell a federal court whether it has any plans to repatriate a Maryland man who was mistakenly deported last month and remains confined in a notorious prison in El Salvador,

America has reached a very dangerous moment, as the Supreme Court’s indulgence of President Donald Trump’s belief in his own untrammeled authority collides with the justices’ expectation that he will abide by their decisions.

The court this week did not decide on President Trump's broad claims of a wartime power to deport "alien enemies." It also left unresolved most questions about what happens next,