On Tuesday morning, United Airlines grounded its US flights, an interruption that lasted just under 40 minutes.

On Tuesday morning, United Airlines grounded every one of its planes in the US, an interruption that lasted just under 40 minutes. 

When the flights resumed, the airline announced that the delay was, “…to ensure aircraft departed with proper dispatch information.” 

What remains a bit of a mystery is how or why the ‘dispatch information’ was at risk of being incorrect. 

Some who were on the grounded planes used social media to share what they knew. 

One w