How much whole grains are we eating - and should we care?

How much whole grains are you eating every day -- and why should care?

September in Whole Grain Month, so America's Holistic Heart Doctor Joel Kahn joins us to tell us more about whole grains.

The whole wheat breads, rices, pastas and other whole grain foods has more nutrients and fiber that otherwise gets stripped off in its "white" counterparts.

Dr. Kahn says research says 25 percent of our plate should be covered in whole grains.

You can learn more about whole grains by watching his segment in the video player above.