A century-old commencement program is found in California and returned to the School of Dentistry; its original owner was a 1923 dental grad who performed as a hypnotist in vaudeville shows https://news.dent.umich.edu/2024/05/06/a-century-old-commencement-program-is-found-in-california-and-returned-to-the-school-of-dentistry-its-original-owner-was-a-1923-dental-grad-who-performed-as-a-hypnotist-in-vaudeville-shows/