George was one of those kids. You know, the kind that never stays still. Then one day, the doctor said he was going blind. Did that slow George down? Not for a single second. In fact, he was so fast, he went on to break a world record for blind runners. And now he's breaking more barriers -- because ironically, George Mendoza, blind painter, paints what he sees. George started going blind at age 15 from a degenerative eye disease. It wasn't the sudden...