Breaking news. All US flights grounded due to 'extraordinary circumstances. US flights grounded as every American airport halts departures over telecoms outage. US flights grounded, FAA ground stop, breaking news, America, air traffic control outage, news today, nationwide ground stop, Sean Duffy, world news, flight delays, Boston airport, travel news, Kansas City control centre, news update, US airports. THIS IS A BREAKING NEWS STORY. DETAILS MAY CHANGE AS MORE INFORMATION COMES IN. SOME THINGS MAY NOT BE MENTIONED IN THIS NEWS STORY BECAUSE DETAILS HAVE CHANGED. THIS REPORT IS BASED ON THE LATEST INFORMATION AVAILABLE AT THE TIME OF PUBLISHING. #breakingnews #usa #worldnews #uk #CapCut - @perry_news_hq