Bruce Schneier's blog informs us that as of today 29 of the 32 NFL teams have systems in place to allow people in the stadium to alert security if a fan is behaving in a highly unruly fashion. This seems like a good idea, right? You can alert security without making it obvious (which would tend to escalate the hostility). Which 3 teams don't have this system? New Orleans, St. Louis and Tennessee.
Oh well, as they say, maybe next year…
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