HuffPost's live blog tracks the Federal Aviation Administration's nationwide ground stop of 13 November 2026, which officials blamed on overloaded legacy communications systems and which delayed nearly 10,000 flights, cancelled 5,000, and was lifted roughly four hours after it was issued. Sean Duffy largely blames Congress for outdated equipment, Pete Buttigieg calls for answers and transparency, Markwayne Mullin says the public was never in danger, and the blog also follows SpaceX's failed Starship double catch and Trump's preferred term "SI".