John Brandt1, Diane Katsma, Diane Crayton, Alleene Pingenot. 1. At California State University, Stanislaus, in Turlock, Calif., John Brandt is an associate librarian, Diane Katsma is a professor of nursing, and Diane Crayton is an associate professor of nursing. Alleene Pingenot is Clay Evans professor of research at the University of Tennessee-Chattanooga School of Nursing.