Michael Atkinson, Inspector General of the Intelligence Community, leaves a meeting in the U.S. Capitol October 4, 2019 in Washington, DC after meeting with the House Select Committee on Intelligence today in the ongoing impeachment inquiry against U.S. President Donald Trump.

President Donald Trump has informed Congress that he is removing the inspector general who flagged the Ukraine whistleblower complaint, according to a letter obtained by NBC News.

"This is to advise you that I am exercising my power as President to remove from office the inspector general of the intelligence community," the Trump letter to the leaders of the House and Senate intelligence committees says.