President Donald Trump said Thursday he's nominating his national security adviser Mike Waltz to serve as United Nations ...

Secretary of State Marco Rubio will become the first person other than Henry Kissinger to lead the State Department and serve ...

Both jobs in the hands of one person are not only unconventional but borderline unworkable. The responsibilities of these two ...

President Donald Trump said Thursday that he’s naming Secretary of State Marco Rubio as acting national security adviser to ...