Thirteen former Trump administration officials have signed an open letter in support of Donald Trump’s former chief of staff John Kelly, who warned earlier this week that Trump is a fascist who praised Hitler in private and wants to be a dictator.

John Kelly, a former chief of staff to former President Donald Trump, hammered his former boss in a stunningly public fashion Tuesday just two weeks before Election Day.

John Kelly, Trump's longest-serving White House chief of staff, also said his former boss "didn't want to be seen with" veterans who had their limbs amputated.