In 2018, an anonymous Trump administration official delivered a stark warning about the threat he said the president posed with his erratic behavior. The author was later revealed to be Miles Taylor.

Miles Taylor, former Chief of Staff for the Department of Homeland Security during Donald Trump’s first term in office, who is now being targeted by the current Trump Administration for speaking out anonymously about the danger that he saw during his time working for his administration joins Nicolle Wallace on Deadline White House to discuss the impact of an executive order signed by Donald Trump that accused him of treason and revoked security clearances he previously had.