The Trump administration ousted national security advisor Mike Waltz and other staffers with the National Security Council, ...

Mike Waltz, a former US congressman, is the first major official to leave the administration in Donald Trump's second term.

Mike Waltz on March 26 had claimed 'full responsibility' for mistakenly adding the journalist to the group chat in which top ...

Mike Waltz is the 1st major official to leave the administration in Trump's second term, which has so far been more stable in terms of personnel than his first. President Donald Trump's national ...

Mike Waltz has been nominated as the US ambassador to the UN, while Marco Rubio will take over as interim National Security ...

Sources familiar with the situation said that National Security Adviser and former Florida congressman Mike Waltz will be ...

The 51-year-old is said to be leaving his post just over a month after he accepted responsibility for the Signal chat scandal ...

Trump administration national security advisor Mike ... Waltz took responsibility for the inclusion of a journalist in the group chat, telling Fox News' Laura Ingraham, "I take full responsibility.

US President Donald Trump has removed Mike Waltz ... the leak during an interview with the BBC's Newsnight programme on Wednesday. He said the administration had been "very successful" in taking ...

Steve Witkoff, the US special envoy, is the clear front-runner to replace Mike Waltz as national security advisor. Largely ...