FAA allows flights to resume after hours-long ground stop across the US

The FAA grounded flights for hours on November 13, and the transportation secretary blamed it on old and malfunctioning air traffic control system.

The FAA grounded flights for hours on November 13, and the transportation secretary blamed it on old and malfunctioning air traffic control system.<p><img src="https://www.engadget.com/img/gallery/faa-allows-flights-to-resume-after-hours-long-us-wide-ground-stop/intro-1794637444.jpg" /></p>