Biography
Marc W. Hillis teaches at Window Rock High School in Fort Defiance, AZ. Questions about the curriculum units can be addressed to:
Marc W. Hillis PO Box 559 Fort Defiance, AZ 86504
Mhillis@wrschool.net or mrhillis145@gmail.com
Posted by on September 8, 2020
Marc W. Hillis teaches at Window Rock High School in Fort Defiance, AZ. Questions about the curriculum units can be addressed to:
Marc W. Hillis PO Box 559 Fort Defiance, AZ 86504
Mhillis@wrschool.net or mrhillis145@gmail.com