Social Experiment: Take a Dollar, Leave a Dollar

Tyler Bridges and the guys with The Toolbox set up a unique pin board in L.A.'s Union Station that attracted quite a bit of buzz. They posted the board with dollar bills attached to it, and the inscription "Give What You Can, Take What You Need," which people took it to heart, pinning bills up when they could, and taking them too. It's a social experiment that seems to expose the better side of human nature.