I think the main thing that bothered me was the security guard that was standing at the door Saturday morning at the exhibition hall entrance. He was yelling as loud as he could. "don’t even try to bring food, or drink in here"... "look to your left and you will see what we have taken from others"... "We will be throwing all of this in the trash". He was laughing about this, and acting like it was a game for him.

On Saturday morning the security guards were much more professional then that guy was.

Overall the stair guards appeard to be more polite then in years past.(at least some of them)

I agree that some measures need to be taken to ensure safety, but it was obvious that the door guards were there only looking for food, and drink.