CBS finally notices. I dislike the rather flip headline but folks....pay attention.
It's too early to say for sure, but a new study adds to the growing body of evidence linking a deficiency of the "sunshine vitamin" to colorectal cancer as well as multiple sclerosis, type 1 diabetes, and rheumatoid arthritis.
That's big news, as up to a billion people around the world are believed to have a vitamin D deficiency - including up half of adults and children in the U.S.
