Penn & Teller's Fool Us Presents John Walton
Magicians always lie, but numbers tell the truth. That’s what Penn & Teller believed until John Walton appeared on their hit TV show “Fool Us” last year. Using random numbers and the Mona Lisa’s famous smile, John literally “did the math” eighteen different ways to show Penn & Teller that things
don’t always add up…even when they do.