Department of Defense Secretary Pete Hegseth shared details about an imminent attack on Houthis in Yemen in March in a second group chat using the messaging app Signal that included his wife, his brother and his personal lawyer, two sources familiar with the contents of the chat told ABC News.

The White House has insisted no classified information has been shared on messaging platform Signal after reports emerged that U.S. Secretary of Defense, Pete Hegseth, shared information about upcoming military strikes in a second group chat that included his wife and brother.