The fearsome four-letter combination of "SSSS" stands for “Secondary Security Screening Selection.” It is a standard part of the Transportation Security Administration's random and layered security ...
Islands.com on MSN
The Unfortunate Boarding Pass Code That Might Leave You Seat-Less
If your boarding pass doesn't have an assigned seat and instead shows these three letters, there's a strong possibility your ...
Money Talks News on MSN
Four letters on your boarding pass could mean major airport delays
Learn what triggers TSA's secondary screening selection and how to prepare for potential 45-minute delays at checkpoints.
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