Signalgate Fallout

Leigh Ann Caldwell joins Peter for an inside look at D.C.’s remarkable Signal group chat scandal, in which senior national security officials from the Trump administration accidentally added The Atlantic’s Jeffrey Goldberg to a private group chat discussing war plans. Leigh Ann digs into the G.O.P.’s response—from those doubling down Trump-style deflection, to those sounding the alarm on the grave national security risk.