President Trump Names U.S. Rep. Mark Meadows Next Chief Of Staff

President Trump announced via tweets that Mark Meadows will replace Mick Mulvaney as White House Chief of Staff, with Mulvaney becoming the US Special Envoy for Northern Ireland. The exact timing of this transition is unclear, but Meadows' current term ends in 2021. Trump expressed gratitude for Mulvaney's service.

What method did President Trump use to make the announcement about the staff changes?

• Press conference

• Television interview

• Series of tweets

• Official statement

What did President Trump thank Mulvaney for?

• His service to the administration

• His friendship

• His loyalty

• His advice