Administrative offices Voice: +1 602.252.4203 Fax: +1 602.953.5330Email: info@CanyonInstitute.org Mailing address: 3217 E. Shea Blvd., #452 Phoenix, AZ 85028 Director and Founder Bill Williams Professor of Mathematics (ret.) Programs Director Jim Armstrong Executive Manager Debra Fisher Newsletter Debra Fisher, Managing EditorDavid F. Siemens, Jr.Shirley Williams International Fellow Dr. Thom Wolf (CV)
Administrative offices