Healthy Living: Cancer Drug Saves Sight

It's the leading cause of legal blindness in older Americans.

Every year, 250,000 people in the U.S. are treated for age related macular degeneration.

Now, there's more and more evidence that a cancer drug doctor's have been relying on to help patients, works just as well, as a much more expensive option.

We have the story in today's Healthy Living.