National security adviser Mike Waltz is leaving his White House post, although soon after reports about his departure were ...

President Donald Trump announced he will nominate Mike Waltz to be the next U.S. ambassador to the United Nations just hours after reports came out that the national security adviser was getting ...

President Donald Trump announced former national security advisor Mike Waltz as his choice to serve as ambassador to the U.N. after Rep. Elise Stefanik withdrew her nomination amid concern over the ...

Waltz did not require congressional approval to serve earlier as President Donald Trump’s national security adviser ...

The fired national security adviser engaged in intense coordination with Israeli Prime Minister Benjamin Netanyahu about ...

White House national security adviser Mike Waltz is set to depart the administration, according to two people familiar with the matter on Thursday, marking the first major staff shakeup of ...

President Donald Trump has removed Mike Waltz as national security adviser and instead will nominate him for United Nations ambassador.

There are some hurdles former National Security Advisor Mike Waltz must clear first before the United Nations ambassador job is his — including undergoing a Senate confirmation process.

Signalgate was the national security adviser’s most glaring mistake. But his problems ran deeper. After Michael Waltz, the ...

Donald Trump appointed Mike Waltz to be the next U.S. ambassador to the United Nations after stripping him of his original title as the White House national security adviser ...

Marco Rubio will be the first person since Henry Kissinger in the 1970s to hold the positions of secretary of state and ...

President Donald Trump has announced his intent to nominate his national security adviser, Mike Waltz, to become the next U.S. ambassador to the United Nations. “From his time in uniform on the ...