04/22/2026
Thank you Professor Thalmann for the impact you have had on our Enactus students! You’ve been an incredible SIFE|Enactus Advisor. Your curiosity and compassion for others have left their mark on us and we are better because of you.
Our faculty retiring this year have an amazing record. Combined they have over 130 academic publications, nearly 75 honors theses advised, over 300 presentations at conferences and in the community, and approximately 15 non-College grants obtained.
Though the number of students’ lives they’ve impacted is innumerable.
Check back to learn more about each one and their amazing service to the students, faculty, and our academic home – North Central College.
📸: Headshots from early in their North Central careers. Top-L-R and Bottom L-R: Mr. Thomas Cavenagh, Schneller Sisters Professor of Leadership, Ethics, and Values and Professor of Business Law; Dr. Ann Durkin Keating, Dr. C. Frederick Toenniges Professor of History; Dr. Karl Kelley, Harold and Eva White Distinguished Professor in the Liberal Arts and Professor of Psychology; Dr. Wioleta Polinska, Professor of Religious Studies; Mr. Gerald Thalmann, Associate Professor of Accounting; Dr. Lawrence Van Oyen, Professor of Music; C092 and C077:Photographs, North Central College Archives