A jolt of staff upheaval this week made Marco Rubio the first person in 50 years to hold the top two national security jobs in the US government, the culmination of a journey from his role as Donald ...

President Donald Trump's 16th week back in the Oval Office is expected to include a visit from Canadian PM Carney, trade talks and ongoing negotiations to end the war in Ukraine.

US President Donald Trump is considering his deputy chief of staff Stephen Miller for the role of national security adviser ...