Home › News & Events › Events › De Santis Lecture (Rumen Nation): Nicole Welk-Joerger, PhD De Santis Lecture (Rumen Nation): Nicole Welk-Joerger, PhD Time: Tue Oct 4, 2022, 5:30 pm - 7:00 pm Location: B001 Andrews Aud. Geddes Hall (View on map.nd.edu) Desantis Welk Joerger V2