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[starlagurl]

Hmmm... I guess this is pretty interesting, I admit my frustration at being stuck behind someone who doesn't know what they're doing in the security lane when you are rushing for your flight, and I think this would probably help me.

What are you? A Black Diamond, Blue Square or Green Circle kind of passenger?

I think I'm a blue square thank you very much
hahaha...

Link to the article at the Transportation Security Administration's site. There's also a video of how it improves speediness in Salt Lake City...