A Liberal government source confirmed that Pitfield has served in the role since Carney was sworn in as PM back in mid-March.

President Donald Trump gave Canada’s new prime minister, Mark Carney, a frosty welcome to the White House on Tuesday, saying on social media just before his arrival that the United ...

In addition to Trump, the U.S. side will include Vice President J.D. Vance, Secretary of State Marco Rubio, Commerce Secretary Howard Lutnick, U.S. Trade Representative Jamieson Greer, chief of staff ...