Kimberly Guilfoyle is out as US ambassador to Greece, and the Trump donor who exposed her says he’s taking her to court.The White House asked Guilfoyle to resign after claims that she threatened foreign officials, gave lobbyists special access and tried to get paid for political favors. Trump donor Eric Deters says she pressured him to wire $100,000 to pay off her American Express bill before her confirmation hearing and promised to get him on Tucker Carlson’s show. When her lawyers called his texts fake, Deters said he’d sue her and her legal team for defamation. Now insiders claim she’s been keeping a secret “burn book” on the Trump family, nicknamed “The Devil Wears MAGA.”