>> shepard: some folks here in new york came up with a way to enhance it or ruin it, depending on your taste. look at this. it is a smoke watermelon ham from a barbecue restaurant. the cost? only $75. it takes five days to make it, cure it, smoke it, just like a real ham. it looks like one, too appeared those that dare to try this delicacy say that it taste both sweet and salty. which makes sense. naturally, the internet is divided on this matter. on this day in 1904, he got a patent on a tire chain. the chain made it easier and safer to draw in the mud, ice, and snow. the inventor may have gotten the idea when he saw drivers wrapping rope around their tire tires. later, the magician, harry houdini was part of a promotional event where he freed himself from the device. people still use tire chains for