The prosecution of former National Security Adviser Michael Flynn has already exposed the bad faith of the FBI and Justice Department in pursuing him even when they knew there was no basis for an investigation. Now federal Judge Emmet Sullivan is continuing the legal torture by appealing an order from a panel of the D.C. Circuit Court of Appeals to drop the charges. President Trump should step in now and end this farce by pardoning Mr. Flynn. In an honest process, Judge Sullivan would have signed off on dropping charges once prosecutors and the defense agreed there is no case...