Sen. Josh Hawley, R-Mo., joins ‘America’s Newsroom’ to respond to Chief Justice John Roberts’ defense of the judiciary following accusations from the Trump administration that courts are being used as instruments of political ‘lawfare.’ Sen. Josh Hawley, R-Mo., joins ‘America’s Newsroom’ to respond to Chief Justice John Roberts’ defense of the judiciary following accusations from the Trump administration that courts are being used as instruments of political ‘lawfare.’