Chip Somodevilla/Getty ImagesFreshly departed White House Communications Director Anthony Scaramucci replied to emails from a British prankster pretending to be fired Chief of Staff Reince Priebus warning that he “knew what he did” and warned “rest assured we were prepared”. CNN has seen the email correspondence, which included hoax emails pretending to be from members of president Donald Trump’s family, including son-in-law and adviser Jared Kushner and son Donald Trump Jr.