EXCLUSIVE: United States Ambassador to the United Nations Michael Waltz recently returned from a Middle East swing, touting ...

National security adviser Michael Waltz is out as national security adviser following a bombshell report in The Atlantic that revealed he accidentally added a reporter to a group chat discussing ...

WASHINGTON -- President Donald Trump on Thursday announced he's nominating Michael Waltz to be U.S. ambassador to the United Nations, while Secretary of State Marco Rubio will serve as interim ...

President Donald Trump expressed frustration with national security adviser Michael Waltz Thursday in his conversations with people about his decision to withdraw Rep. Elise Stefanik’s nomination to ...

In the first Cabinet shuffle of his second term, President Donald Trump on Thursday announced he's nominating Michael Waltz to be U.S. ambassador to the United Nations, while Secretary of State Marco ...