Existence of group chat including Hegseth, his wife and others prompts calls for defense secretary to step downUS politics live – latest updatesPressure was mounting on the US defense secretary, Pete Hegseth, on Monday following reports of a second Signal chatroom used to discuss sensitive military operations, while a former top Pentagon spokesperson slammed the US’s top military official’s leadership of the Department of Defense.John Ullyot, who resigned last week after initially serving as Pentagon spokesperson, said in a opinion essay published by Politico on Sunday that the Pentagon has been overwhelmed by staff drama and turnover in the initial months of the second Trump administration. Continue reading...