President Donald Trump replaced his chief of staff Reince Priebus on Friday with Homeland Security Secretary John Kelly, an explosive move that ends a turbulent six-month tenure.
Trump made the announcement on Twitter.
“I am pleased to inform you that I have just named General/Secretary John F Kelly as White House Chief of Staff. He is a Great American… and a Great Leader. John has also done a spectacular job at Homeland Security. He has been a true star of my Administration,” Trump tweeted.