"If you do have an object, and you’re determined to bring that article in there with you, it’s going to flag you and it’s going to tell the guard where and what it is on your body. Let’s just say you’ve got a hankering to have a big knife on you or something else. It’s going to say ‘knife, right side,’ and enable the security operations to make an immediate intervention to keep that person from bringing that weapon into the stadium.”