Congratulations to Don Giacherio, PhD, who retired July 31, 2020, following 38 years of service in the University of Michigan Department of Pathology. Giacherio completed his PhD at the University of Illinois in 1980, followed by a 2-year postdoctoral fellowship at Mayo Clinic. In 1982, Giacherio joined the University of Michigan Department of Pathology as an Instructor in Pathology [...]