Three College of Chiropractic faculty members recently celebrated a combined 145 years of teaching at Logan University: Roy Hillgartner, DC (’69), instructor; John Gutweiler, PhD, professor; and Richard Cranwell, DC (’76), MS, DACBN, professor. After decades of dedication, each educator has made his mark on the university. Dr. Cranwell—who is celebrating 46 years of teaching this April—has developed numerous courses for Logan, including static palpation, motion palpation, extremity adjusting and case management. Applying what he learned during a one-year internship with Clarence Gonstead, DC in 1976, he also founded Logan’s introductory and advanced Gonstead method courses, which he continues to …