President Donald Trump’s nominee for U.S. ambassador to the United Nations is facing questioning from lawmakers for the first ...

In a tense Senate hearing, Trump aide Mike Waltz was left visibly rattled when pressed about leaked reports of U.S. strikes ...

Mike Waltz painted an image for lawmakers Tuesday of what the United Nations would look like as the U.S. reviews its support, ...

If Iran and the US cannot reach a deal by August, Germany, France, and the UK will reimpose UNSC sanctions that were lifted ...

Trump's nominee for U.N Ambassador Mike Waltz faced tough lines of questioning from a number of Democrats as he grapples with fallout from one of the administration's largest scandals to-date.

U.S. Secretary of State Marco Rubio and the foreign ministers of France, Germany and the UK agreed in a phone call on Monday to set the end of August as the de facto deadline for reaching a nuclear ...