Joseph Harris, 91, passed away on April 14, 2011. Dr. Harris held both an MS & PhD in Neurochemistry. He spent a lifetime teaching & researching at the Johns Hopkins School of Medicine, and the ASU Department of Chemistry & Biochemistry. He was also a fellow of the New York Academy of Science. Dr. Harris is preceded in death by his wife; Irene Dorothy, a brother and both of his parents. He is survived by a brother, two sons and two grandchildren.