You're fired! Notable departures from Donald Trump's White House
With US attorney general Jeff Sessions announcing he is standing down at the request of Donald Trump, we take a look at some of the other high-ranking officials who have departed from the White House - either voluntarily or by being sacked by the president.
- November 7: US attorney general Jeff Sessions resigns as the country's chief law enforcement officer, saying the move came "at Mr Trump's request".
- October 9: Mr Trump announces UN Ambassador Nikki Haley's resignation, effective at end of the year.
- August 29: The president announces that White House counsel Don McGahn would leave sometime in the autumn.
- July 5: Environmental Protection Agency Administrator Scott Pruitt
- June 5: Communications aide Kelly Sadler
- April 12: Deputy national security adviser Ricky Waddell
- April 11: Deputy national security adviser Nadia Schadlow
- April 10: Homeland security adviser Tom Bossert
- March 28: Veterans Affairs Secretary David Shulkin
- March 22: National security adviser HR McMaster
- March 13: Secretary of State Rex Tillerson
- March 12: Special assistant and personal aide to the president John McEntee
- March 6: Economic adviser Gary Cohn
- February 28: Communications director Hope Hicks
- February 7: Staff secretary Rob Porter
- December 13, 2017: Communications director for the White House Office of Public Liaison Omarosa Manigault Newman
- December 8, 2017: Deputy national security adviser Dina Powell
- September 29, 2017: Health and Human Services Secretary Tom Price
- August 25, 2017: National security aide Sebastian Gorka
- August 18, 2017: Chief strategist Steve Bannon
- July 31, 2017: Communications director Anthony Scaramucci
- July 28, 2017: Chief of staff Reince Priebus
- July 21, 2017: Press secretary Sean Spicer
- May 30, 2017: Communications director Michael Dubke
- May 9, 2017: FBI Director James Comey
- March 30, 2017: Deputy chief of staff Katie Walsh
- February 13, 2017: National security adviser Michael Flynn