United Airlines flight forced into sudden diversion back to London after mid-flight emergency - A ‘mechanical issue’ made the Boeing 767 touch back down at Heathrow

A United Airlines flight bound for China was forced to divert to San Francisco after the pilot realized he'd forgotten his passport following departure from LAX in Los Angeles on March 22, according to reports.

Now stuck 6+ hours. Completely unacceptable. @united, what compensation are you offering for this total mishandling?”