true03/08/2023CCAC Professor and Author Recollects Life in Pittsburgh's Hill District Through His Latest BookDr. Ralph Proctor, local author and CCAC professor of Ethnic and Diversity Studies, recently released his latest book, "Song of the Hill," a memoir and tribute to the special place and culture known in Pittsburgh as "The Hill."CCAC Public RelationsDr. Ralph Proctor is a local author and CCAC professor of Ethnic and Diversity Studies.trueFaculty