President Donald Trump appeared to place the blame for the Signal chat scandal on national security ... told reporters before calling the media’s reaction to the scandal a "witch hunt." ...

US president defends key security official after journalist says he was added to group chat about air strikes.

In a phone call with NBC News, President Donald Trump said National Security Adviser Mike Waltz “has learned a lesson” in reaction to a journalist from The Atlantic being accidentally added to a ...

A former Trump administration official and ex-CIA agent has revealed ... Waltz mistakenly added The Atlantic’s ...

The Trump administration’s Signal chat leak represents the "profound ... this leak is different due to the Trump administration’s reaction of "there was nothing to see here." ...

As senior officials deny wrongdoing, rank-and-file national-security personnel worry about the dangers if no one is held ...

When adding somebody to the group chat about classified information that itself violates government rules, double-check that Jeffrey Goldberg isn't on the thread.

To the surprise of nobody who pays attention, it turns out that the entirety of the Trump administration lied about what was in that viral Signal chat ... and the first reaction of the people ...

The far-right conspiracy theorist reportedly told the president during the meeting who she believed should be removed.