The White House has fired at least three National Security Council staffers, three sources familiar with the move told CNN.

The firings come as right-wing conspiracy theorist Laura Loomer raised concerns to President Trump about the allegiance of ...

Democratic leaders of key House committees are reigniting calling for National Security Advisor Mike Waltz to step down.

The White House considers the Signal chat leak case "closed," press secretary Karoline Leavitt told the media Monday.

Last week, the White House said the National Security Council, the White House counsel office and President Trump adviser ...

The White House said Monday it has concluded its review into how a journalist was added to a Signal message group chat, as ...

The Trump administration sought to put the scandal over its use of the Signal messaging app behind it on Monday, calling it ...

Rep. Seth Moulton has criticized the Trump administration for its response to the use of Signal by high-level officials to ...

U.S. President Donald Trump's national security adviser has never used his personal email account to send classified material ...

Democrats on the House Intelligence Committee on Monday requested an independent assessment into Trump administration ...

Rep. Ro Khanna joins The Lead ...

There are plenty of lingering questions about the "Signalgate" fiasco. Donald Trump and his team are apparently no longer ...