'Holy crap on steroids!': Top Trump officials exposed in shocking, sloppy military security blunder

Top officials in the Trump administration discussed a military operation in a group chat on a commercially available messaging platform with a random member of the media added to the chat without anyone bothering to look at who else was in the chat. Senator Mark Warner, top Democrat on the Senate Intelligence Committee, shares his reaction to the news with Rachel Maddow. Want more of Rachel? Check out the "Rachel Maddow Presents" feed to listen to all of her chart-topping original podcasts. To listen to all of your favorite MS podcasts without ads, sign up for MS NOW Premium on Apple Podcasts. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.