Yes that is a picture of me (and my co-author Dr. Blair Green) laughing loudly on National TV. I love to laugh and once I start, I often have a difficult time stopping, especially if I am with friends. In fact, everyone knows when I am in the office because I laugh so loud and so often. Have you ever noticed that if you have a bad day at work and you are grumpy, the moment someone makes you laugh it all melts away? Or if you have hurt yourself and then start laughing it doesn