I read this shortly before you posted it.
FTA, "If these measures would do anything to improve fan safety, patience and understanding could be expected. All it will do is create the illusion that things are safer. This isn't an airport. There are no metal detectors or body scanners to serve as deterrents. Security is a guy in a yellow jacket doing a perfunctory, three-second pat-down. If you want to sneak something in, it's not hard to do it."
At least the author seems to have a bit of sense.
As far as the NFL goes, they're asking too much out of fans who just want to come watch a game, and they are trusting the authority of a bunch of folks who (I'm guessing) have very little training.