Food, drinks, family and friends are typical for a Tennessee tailgate, but as the volunteers geared up to play against Alabama, one group celebrated for a cause.

Breast cancer gets incredible PR—but in reality, things are much more grim than they appear. And that can be detrimental to the people actually dealing with it.

According to the American Cancer Society, the average risk of developing breast cancer in a woman's lifetime is one in eight. Here's what you should know.