Davis is apparently ready to go back to school. Yesterday while driving in the car, he got paper and pencil and created a graph of people’s hair color. By the time we arrived at our destination, he had a pretty decent bar graph of the hair color of all the people we passed on the road. At one point he was pretty upset that we were going so fast he couldn’t make out some driver’s hair color. He always says that he’s not good at math. However, I am pretty sure only a mathematician would create bar graphs in his spare time.