William Croft holds a DVM from the University of Minnesota–St. Paul and a PhD in Medical Pathology from the University of Wisconsin–Madison; these gave him the tools to study the c...vizualizați mai multeWilliam Croft holds a DVM from the University of Minnesota–St. Paul and a PhD in Medical Pathology from the University of Wisconsin–Madison; these gave him the tools to study the cause and effect relationship of human and animal illnesses. He worked as an anatomical pathologist for UW–Madison. He currently lives in Madison, Wisconsin.vizualizați mai puține