BREAKING NEWS: Trump replaces McMaster with Bolton

 Trump replaces McMaster with Bolton
US President Trump has replaced US National Security Adviser HR McMaster with Bush-era defence hawk John Bolton.

In a tweet, Mr Trump said he was thankful for Mr McMaster's service and said he had done an "outstanding job".
He is the latest in a series of high-profile departures from the White House.
Last week, Mr Trump fired Secretary of State Rex Tillerson via Twitter, replacing him with former CIA Director Mike Pompeo.