What we know — and don't know — about the U.S. strikes in Yemen

The U.S. launched what analysts are describing as one of the largest bombing missions in Yemen in years. The strikes targeted what the U.S. says are Houthi leaders and terrorist infrastructure. The Trump administration’s campaign has been ongoing for two weeks, but the military action has been overshadowed by the messages sent by national security officials in Signal. Nick Schifrin reports. Watch PBS News for daily, breaking and live news, plus special coverage. We are home to PBS News Hour, ranked the most credible and objective TV news show. Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG Find more from PBS NewsHour at https://www.pbs.org/newshour Subscribe to our YouTube channel: https://bit.ly/2HfsCD6 Follow us: TikTok: https://www.tiktok.com/@pbsnews X (formerly Twitter): http://www.twitter.com/newshour Instagram: http://www.instagram.com/newshour Facebook: http://www.pbs.org/newshour Subscribe: PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts Newsletters: https://www.pbs.org/newshour/subscribe