Vice President JD Vance has argued why Mike Waltz wasn't 'let go' as National Security Advisor. Previously a congressman from ...

In a dramatic shift in fortunes, Rubio is the first person since Henry Kissinger to be both secretary of state and national ...

Secretary of State Marco Rubio has been thrown into two top national security roles at once after President Donald Trump ...

The Trump administration has been examining whether it can label some suspected cartel and gang members inside the US as ...

A video clip shows former National Security Advisor Mike Waltz being left standing on the tarmac as Donald Trump left for an ...

Rep. Elise Stefanik had been Trump's original pick for UN ambassador, but her name was withdrawn over fears about tight ...

The former senator from Florida is now the head of four government bodies. He has outdone Henry Kissinger and even Xi Jinping ...

President Trump announced a major shakeup in his national security team Thursday, tapping Mike Waltz to be his United Nations ...

At the RSAC Conference, Alexei Bulazel said hacking back against adversaries could be the new norm for America’s cyber ...

By Kaitlan Collins, Alayna Treene, Kevin Liptak, Jeff Zeleny, Kristen Holmes, Zachary Cohen and A(CNN) — President Donald Trump announced Thursday that he would nominate national security adviser Mike ...

Vice President JD Vance discusses Mike Waltz's ouster as national security advisor, 'Signalgate' and strikes against the ...