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

National Security Advisor Michael Waltz and a senior aide used personal Gmail accounts for government communications, ...

But his emails! Sharing them with Google! Senior members of the US National Security Council, including the White House ...

It’s a more extensive use of the app than previously reported and sheds new light on how commonly the Trump administration’s ...

Last week, National Security Advisor Michael Waltz inadvertently invited a journalist to a Signal chat discussing a planned ...

Mary McCord, Former Acting Assistant Attorney General for National Security at the Justice Department join Nicolle Wallace on ...

Sources say the national security adviser and his team made at least 20 group chats on the commercial messaging app.

He has never sent classified material over his personal email account or any unsecured platform,” the spokesperson insisted.

Senior members of the Trump administration’s National Security Council — including its top national security adviser, Michael ...

According to three officials who spoke to the Washington Post, members of President Trump's National Security Council, ...

Just seven days after the Signal chat scandal erupted, the White House announced that it doesn’t want to talk about it ...

Trump’s national security adviser is trying to manage his way out of a crisis. But new revelations about his team’s ...