Help give your fellow humans the directions they need by starting a line-painting service. Line painting is needed in parking lots to delineate spaces, show handicap zones, directions, and ...

Presenter:Glad it's you and not that horrible security guard. You know earlier I heard him say I was just a bronze statue. I'm much more than that. Presenter:But it did get me thinking. Who am I?

There's a hidden drawing underneath the "Mona Lisa" — and it shows that this masterpiece almost looked very different.