This Nov. 30, 2018, file photo shows Chief Justice of the United States, John G. Roberts, as he sits with
fellow Supreme Court justices for a group portrait at the Supreme Court Building in Washington. Roberts
will move from the camera-free, relative anonymity of the Supreme Court to the glare of television
lights in the Senate to preside over President Donald Trump’s impeachment trial. (AP Photo/J. Scott
Applewhite, File)