It was after listening to a National Public Radio story on babies who sneeze when the tops of their heads are exposed to sunlight (!) that Rudy broke up laughing so hard that he cried for a few minutes.
This was one of the funniest things he had ever heard! Rudy's image was that of holding a flashlight over a baby's head and turning on a sneezing jag just like flipping a switch.
Sometime later he mentioned it to his mother with the expectation she too would howl with laughter. Instead she said: "Oh yes, you have that too. That's why you're always wearing a hat in your baby pictures." Wow.
So here's the rest of the story and why is might be important to you...