In a wheelchair after being hit by a car in her 20s, she became an advocate for people with disabilities in her writing for the stage and as a novelist.In a wheelchair after being hit by a car in her 20s, she became an advocate for people with disabilities in her writing for the stage and as a novelist.Read MoreDeaths (Obituaries), Theater, Disabilities, Writing and Writers, Discrimination, Nussbaum, Susan (1953-2022), Chicago (Ill)