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

Just seven days after the Signal chat scandal erupted, the White House announced that it doesn’t want to talk about it anymore. In fact, it was Monday when press secretary Karoline Leavitt said that, as far as she and her colleagues are concerned, “this case has been closed.”

When Donald Trump selected Mike Waltz to serve as national security adviser, the choice was widely seen as win-win: A combat veteran with four Bronze Stars would bring his judgment to the White House and his deep-red Florida House district was safe in Republican hands.

Several White House National Security Council officials were fired on Thursday in the first major purge of Trump's second term, Reuters reported.

The Pentagon’s internal watchdog notified the defense secretary of a probe into whether he shared classified information last month in a Signal group chat that included a journalist.

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

The White House said Monday it has concluded its review into how a journalist was added to a Signal message group chat, as high-ranking officials discussed military strikes in Yemen, calling the case "closed.

The White House on Monday said it was “moving forward” from the fallout surrounding the leak of sensitive military plans to a journalist in a Signal group chat among top administration officials—even as some Republicans push for an independent investigation.

Rep. Ro Khanna joins The Lead