Exactly What the Heck is Gluten Anyway? [VIDEO]

What the heck is gluten anyway? For years we've heard about gluten allergies and gluten free foods. I even have family members who insist that gluten free is the only way to go. I'm certainly not the healthiest eater, but even I was wondering if there's something to this.

After all it's been everywhere lately. In the news, magazines even on pamphlets being handed out at the grocery stores, health food vendors and even doctors offices. Even if you're not that health conscious you've got to be at least a little curious if there's anything to this gluten thing.