US President Donald Trump hints at Stephen Miller being considered for National Security Adviser role, following the departure of Mike Waltz and Rubio's interim appointment.

Currently, top US diplomat Marco Rubio both heads the State Department and serves as the US leader's national security adviser ...

The comments came in a wide-ranging and at time combative interview with Kristen Walker that aired Sunday on NBC’s “Meet the ...

Trump recently nominated Mike Waltz to serve as the U.N. ambassador after moving him out of the national security adviser role.

In his latest exclusive interview with NBC News, President Trump had high praise for Secretary of State Marco Rubio after he ...

President Donald Trump, in an interview aired Sunday on NBC's "Meet the Press," addressed recent shifts within his national ...

"There's no way he can carry all that entire load on his own," Sen. Tammy Duckworth said of Rubio occupying multiple jobs in ...

President Donald Trump is increasingly relying a former rival to help him with top-level assignments and troubleshooting in the administration. After Trump fired National Security Advisor Mike Waltz ...

President Trump mentioned Secretary of State Marco Rubio as a possible successor, along with Vice President Vance, as he ...

Former National Security Advisor John Bolton joins “The Weekend” to weigh in on President Donald Trump's major shakeup: ...