The FAA is investigating an outage at a major air traffic control facility that knocked out radar and communications, grounding and diverting flights across nin

The FAA is investigating an outage at a major air traffic control facility that knocked out radar and communications, grounding and diverting flights across nine states. [▻](https://video.twimg.com/amplify_video/2085685067414659073/vid/avc1/1280x720/LwiNfzpn5YS2Y093.mp4)