There was another time the FBI said the Trump/Russia investigation was "BS" but Comey refused to make that public.  It was in February when McCabe asked for 5 minutes with Priebus after a meeting.  McCabe specifically said the story was BS.  Priebus asked if he could release that information.

McCabe said he'd have to ask Comey who denied permission to tell the truth to the American public.  This is sedition.  The purpose was to overthrow a duly elected president.