|Only clear bags allowed.|
Here's the problem... the security metal detectors can't detect leather. The clear plastic bag policy is trying to mimic TSA security policies in form over substance. Why can't a woman bring an opaque bag into an arena? I don't know.
How can you defeat this security measure? Simply empty the contents of your purse into a clear plastic bag and then hide your empty leather purse anywhere on your body such as in the small of your back. After entering the venue, simply transfer the contents from the clear plastic bag back into your leather purse. This suggestion is a much safer option for women than leaving their purses with some college kid to guard. (Would it be far-fetched for a creepy college kid to go through your purse during a game?)
Security TheatreWhat the NFL is accomplishing with this policy is known as security theater. Most people recognize that security is usually a trade off with convenience (although it doesn't necessarily have to be) so, if a policy is implemented at an institutional level that is highly inconvenient then it must be safer, goes the thinking. In other words, it's inconvenient security theater without making the venue safer – if anything, it puts added risk on their fans due to the hassle of standing in line in the rain (which is what happened last night) plus transferring stuff between bags, in the dark, while having a college kid watch your bag, etc.
Let's keep America scared. I think you see my point.