Sunglasses: Helping or hurting your eyes?

You felt the edge of it this weekend: the heat wave is coming. It means you’ll break out your sunglasses… or should you?

A new survey shows some groups are opting not to wear glasses, and wearing the wrong glasses is worse than wearing none at all.

http://www.11alive.com/news/article/240067/13/Sunglasses-Helping-or-hurting-your-eyes-