![Mayhem at airports as immigration system inexplicably crashes - causing huge lines and hours of disruption on one of the busiest travel days of the year - but officials dismiss suggestion of Mayhem at airports as immigration system inexplicably crashes - causing huge lines and hours of disruption on one of the busiest travel days of the year - but officials dismiss suggestion of](https://i.dailymail.co.uk/i/pix/2017/01/03/05/3BCBF1C300000578-4083174-Crowds_were_packed_at_Miami_International_Airport_because_of_the-a-68_1483420631210.jpg)
Mayhem at airports as immigration system inexplicably crashes - causing huge lines and hours of disruption on one of the busiest travel days of the year - but officials dismiss suggestion of
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Travelers Call Delays At U.S. Airports A 'Disgrace' As 2 Hours Wait Times Reported - Travel Off Path
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CBP Is Expanding Its Preclearance Airports, Making Flying Into the U.S. Easier | Condé Nast Traveler
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