BS, MA, Northwestern University; PhD, Baylor College of Medicine

BA, St. Olaf College; MA, University of Colorado Boulder

BS, University of Texas at Austin; MS, PhD, University of Texas at Dallas

BS, Purdue University; MA, University of Northern Colorado, PhD, University of Colorado Boulder

BA, University of Rhode Island; MA, PhD, University of Rochester

BS, Stanford University; MS, PhD, University of Washington

BA, MA, University of Wyoming

BA, Earlham College, Indiana; PhD, Brandeis University