Are RR Donnelley employees union members?

As of my last update, RR Donnelley employees are not universally union members; the company employs a mix of union and non-union workers depending on the location and specific job roles. Some facilities may have union representation, while others operate without it. For the most accurate and current information regarding union status at RR Donnelley, it's best to consult recent company disclosures or labor union resources.