boarding pass

Your boarding pass contains a lot more data than you might realize.
The 5-year-old’s mother said that the airline employee also snapped a photo of the girl’s boarding pass and posted it on social media.
"It's like leaving the front door not only unlocked, but thrown wide open.”
With the busiest travel week of the year - Thanksgiving -- coming momentarily, now is the time to prepare yourself to face the airport.
That cryptic barcode contains more information than you realize and it's not hard to decipher.
Remember the first time you tried to use the automatic check out aisle? The poor employee standing there was almost as busy as a regular cashier, helping people when the system failed or the customer did something wrong.