Pete Hegseth was barely able to get confirmed as Donald Trump’s Defense secretary, and following a series of scandals — including the revelation that he shared U.S. war plans in a second Signal group chat last month — it appears increasingly likely that he’ll be the first member of Trump’s cabinet to either resign or be forced out not even 100 days into Trump’s second term.

White House press secretary Karoline Leavitt is scheduled to brief reporters at 1 p.m. Eastern time Tuesday as questions swirl around Defense Secretary Pete Hegseth’s leadership of the Pentagon. Hegseth took aim at “leakers” during a Tuesday morning interview on Fox News amid a deepening controversy stemming from his use of Signal,

Hegseth has denied the information he shared was classified, but it was given to him on a system for sensitive and classified information, sources told NBC News.

Sources say the information Secretary of Defense Pete Hegseth shared with his wife and brother on the Signal messaging app came from the CENTCOM General's secure messages. Hegseth says the Signal chats had "informal" and "unclassified" information in them.