According to the NFL network, Starting November 20th, Handheld metal detectors will be used by Security on entry to the game. Clearly a result from lack of security, from examples like the taser at week one, the NFL finally beefs up security. I'll link it when it comes online ***Update:*** http://www.nfl.com/news/story/09000d5d823882b5/article/metal-detectors-will-soon-be-phased-in-at-all-nfl-stadiums