US President Donald Trump has replaced Mike Waltz as national security adviser and said that he is nominating him to be the ...

Fox News Digital took a look at whom President Donald Trump could select to replace former national security advisor Mike ...

President Trump spoke to reporters from Air Force One Sunday night, answering questions from the national security advisor to ...

In a continuation of Signalgate, Hegsgeth came under scrutiny again last month, when the Washington Post reported that he not ...

U.S. President Donald Trump ousted his national security adviser Mike Waltz on Thursday and named Secretary of State Marco ...

Mike Waltz to represent US interests at the UN. He's expected to prioritize President Trump’s America first agenda.

U.S. President Donald Trump ousted his national security adviser Mike Waltz on Thursday and named Secretary of State Marco ...

Donald Trump has tapped secretary of state Marco Rubio to be interim national security adviser after firing Mike Waltz and ...

After Donald Trump's inauguration, his administration began purging environmental security reports from the public record.

The Government has been accused of watering down the remit of the new Oireachtas Committee on Defence and National Security ...