Here's what we know about whether officials shared classified intel in leaked group chat that included the editor-in-chief of ...

WASHINGTON—President Trump and two of his top intelligence officials denied on Tuesday that classified materials about military strikes in Yemen were shared by officials on a group chat on a ...

The information Defense Secretary Pete Hegseth disclosed in the Signal chat of top Trump national security officials was ...

Top Trump administration officials are facing a firestorm after using the commercially available app Signal to discuss a U.S. military attack on Houthi rebels in Yemen. The administration's primary ...

WASHINGTON (AP) — The Atlantic released the entire Signal chat ... struggled to explain how details that current and former U.S. officials have said would have been classified wound up on ...

Top members of Donald Trump’s national security team chatted in a Signal group over the sensitive details of a ... that the Signal group chat did not include classified information.

The central problem here is that the chat ... why details of the F-18s’ launch times and even generalized target sets (Houthi leaders) obviously met the criteria to be deemed classified at ...

The Pentagon’s internal watchdog notified the defense secretary of a probe into whether he shared classified information last ...

The White House and Pentagon say sensitive military plans that were inadvertently shared with Jeffrey Goldberg on Signal were not classified.

Secretary of State Marco Rubio admitted that the Signal group chat leak was a mistake, offering a more contrite view of the fiasco than other Trump administration members.

President Trump defended national security adviser Mike Waltz for his role in the Signal ... that classified materials about military strikes in Yemen were shared by officials on a group chat ...