'Seat squatters' on planes is latest travel trend taking over social media

When it comes to seating on a flight, some travelers make sure to book more desirable seats, while others might just wing it. 

The term "seat squatters" has been circulating on social media, with flyers calling out those who rob seats that were assigned to others.

Gary Leff, a Virginia-based travel industry expert and author of the blog "View From the Wing," told Fox News Digital via email that the person holding the seat assignment on their boarding pass is entitled to that seat.

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