Cabinet of Donald Trump

Every high-profile Trump administration departure

Ryan Zinke, Jeff Sessions, John Kelly and Nikki Haley. Photos: Getty Images

The Trump administration had more first-year departures than any other president in at least 40 years — and the exits haven't stopped. Kevin McAleenan stepped down as acting Homeland Security secretary on Friday to move into the private sector.

Why it matters: The first-term revolving door of Trump's highest Cabinet officials is not normal.

Scoop: John Bolton to write Trump book, pairs with top agents

Photo: Alex Wong/Getty Images

President Trump's former national security adviser John Bolton has decided to write a book about his time in the Trump administration, according to 2 people familiar with the matter. Bolton has agreed to be represented by Javelin's Matt Latimer and Keith Urbahn.

Why it matters: Given the fact that he wrote a book about his tenure in the George W. Bush administration, from the moment he left the White House, senior officials privately expressed concerns about what Bolton might say and reveal about his time serving Trump.