I had a full time position at the University of Texas in Austin from 1972 through 1975. Then I returned to Northern California where I taught at several colleges and universities. I taught at Golden Gate University, Mendocino College, Santa Rosa Junior College both at the Santa Rosa and Petaluma campuses, and at Napa College. I have taught at Sonoma State University since 1978. For more details see my current resume and Educational and Professional Activities.