Before the U.S. carried out missile strikes against Houthi rebels in Yemen, senior Trump administration officials discussed the plan of action. Also part of the discussion: Jeffrey Goldberg, the editor of The Atlantic, who had inadvertently been added to a group message on Signal about the missile strike. How did this happen, and what are the implications for national security? Note: NPR CEO Katherine Maher is chair of the board of the Signal Foundation, whose subsidiary makes Signal. This episode: political correspondent Sarah McCammon, White House correspondent Deepa Shivaram, and national security correspondent Greg Myre.The podcast is produced by Bria Suggs & Kelli Wessinger and edited by Casey Morell. Our executive producer is Muthoni Muturi.Listen to every episode of the NPR Politics Podcast sponsor-free, unlock access to bonus episodes with more from the NPR Politics team, and support public media when you sign up for The NPR Politics Podcast+ at plus.npr.org/politics.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy