[mikey_p]

There is actually an immense amount of coordination that goes into an NFL game, even more so for the Super Bowl:

* http://blog.rfvenue.com/karl-voss/

"... at the Super Bowl we manage ... basically anything D/C to light that is allowed inside the NFL venues.

[erobbins]

Yep. I had a friend who worked the Super Bowl, his only job was to detect and locate (and handle) rogue sources of RF energy.