There is a very real possibility that Trump keeps Rubio as both secretary of state and national security adviser, according ...

Waltz was on television as late as Thursday morning, promoting the administration’s agreement with Kyiv that would allow the ...

Secretary of State Marco Rubio’s new assignment as President Trump’s interim national security adviser brings him deeper into ...

Former national security adviser John Bolton characterized Marco Rubio’s new dual role as secretary of state and national ...

President Donald Trump’s removal of national security adviser Mike Waltz brings further disruption to his national security ...

The newly appointed interim national security adviser is preparing to stay in that role for up to six months, a person close ...

Secretary of State Marco Rubio is taking over for Michael Waltz as National Security Adviser, but Rubio is keeping his main job and other roles.

Former Florida senator Marco Rubio has been named interim National Security Adviser by President Donald Trump, adding to his ...

National security adviser Mike Waltz is out, with Secretary of State Marco Rubio replacing him on an interim basis. President ...

Trump has acted to ensure that America speaks with one voice abroad — his own. That’s not a power grab. It is a reassertion ...

U.S. Secretary of State Marco Rubio is set to replace Mike Waltz as the President's National Security Advisor, reports ...