Chief Preparator and Operations Manager Contact Information Phone: (970) 491-6905 | (970) 308-0890 Email: Keith.Jentzsch@colostate.edu About Phone: (970) 491-6905 | (970) 308-0890 Email: Keith.Jentzsch@colostate.edu Role: Staff Position: Chief Preparator and Operations Manager Department: Art and Art History, Art Museum, and University Center for the Arts Education: MFA