President Donald Trump has expounded an extraordinary vision of his authority over the past month, relying on the Supreme Court’s decision last year granting him immunity from criminal prosecution, as a blank check in his broader drive for power.

The U.S. Supreme Court has allowed presidential power to steadily expand in recent decades. Now the court may review Trump administration efforts to expand executive branch authority.

This article was updated on Feb. 18 at 12:37 p.m. The Trump administration on Sunday asked the Supreme Court to block an order by a federal judge in Washington, D.C., that would require the president