Speaking of having fun with radiation. I've never had the opportunity to point a geiger counter at the stomach of someone who has just eaten a banana, but I hav

Speaking of having fun with radiation. I've never had the opportunity to point a geiger counter at the stomach of someone who has just eaten a banana, but I have "tracked" through walls and around the corner a co-worker who had just taken radioactive iodine(to destroy his thyroid). Good times.