President Trump announced Friday night on Twitter that Rep. Mark Meadows, the founder of the House Freedom Caucus, will be his new White House Chief of Staff.
President Trump thanked Acting Chief of Staff for serving as the current WH Chief of Staff.
….I want to thank Acting Chief Mick Mulvaney for having served the Administration so well. He will become the United States Special Envoy for Northern Ireland. Thank you!
— Donald J. Trump (@realDonaldTrump) March 7, 2020