The top Democrat on the Senate Foreign Relations Committee on Thursday helped advance President Trump’s nominee for ...

Mike Waltz, President Donald Trump’s nominee for U.S. ambassador to the United Nations, appeared before the Senate Foreign Relations Committee on Tuesday for his confirmation hearing ...

Hackers continue to try to exploit a forked signal app that is used to archive sensitive messages for compliance purposes, ...

Mike Waltz faces Senate scrutiny for his role in Trump's 'America First' policies and their impact on U.S. leverage at the United Nations.

In his confirmation hearing, Waltz spun himself as a tough advocate for American interests. Yet he kept bumping up against the same dilemma: in spite of the robust “America First” rhetoric ...

The greatest threat to global governance is China's "long march" through the United Nations and other multilateral institutions.

Sen. Cory Booker tore into Mike Waltz on the Senate floor, blasting the UN ambassador nominee for failing to take ...

Former national security adviser Mike Waltz defended his use of the encrypted Signal app during a Senate confirmation hearings Tuesday on his nomination as President Trump's ambassador to the U.N.