32 Calvin Clark Williams, The Digger

Calvin is a native Tucsonan. He started digging holes when he was about 4 just to see how deep he could go. He even enlisted his 5 siblings to help. Their parents got concerned when they started using buckets to get the dirt out of a 6 foot deep hole in the yard and put an end to it. Now he puts that energy into digging rainwater basins around his home on the west side. Calvin is a LEED certified designer who has been designing pipes, connections and systems for better, more efficient heating, cooling and water use in industrial buildings. He got his degrees in Systems Engineering and Studio Art from the University of AZ.