Artist Riva Lehrer Paints Portraits of People With Disabilities — Minus the Mock Heroics, the ‘Freak Show’ or the Toxic Staring The Chicago Tribune February 24, 2021 Sharrona Pearl, PhD, an assistant teaching professor in the College of Nursing and Health Professions, was mentioned in a Feb. 24 Chicago Tribune article profiling artist Riva Lehrer, who is painting a portrait of Pearl via Zoom. View Story Topical Tags: College of Nursing and Health Professions Share Related