Dick Cheney was at the center of a public debate over the laws of detention, interrogation and spying that endures more than two decades after the Sept. 11 attacks.

President Donald Trump's administration has increasingly turned to the use of emergency appeals to the Supreme Court as it faces more than 130 lawsuits over his executive orders.

Whether an FBI search of Donald Trump’s Mar-a-Lago residence is a prelude to criminal charges is unknown — especially unclear since other investigations into mishandling of classified information have ended without prosecution or in misdemeanor plea deals.