There is a small group of faculty and staff who have gone through facilitator training, and are using it in the classroom.
You can contact IGD@colgate.edu for more information, or go to the Colgate University IGD page to learn more about the program.
Roldan, Cyierra. "Intergroup Dialogue at Colgate University: Student Outcomes and Effects." Honors Senior Theses, Colgate University. May 2016. (currently offline)