McFarlane Marketing’s Social Studio OS™ Aims to Help Quad Cities Businesses Compete in an AI Economy Where Iowa Trails the National AverageDAVENPORT, IOWA (July 29, 2026) — McFarlane Marketing, a full-service digital marketing agency based in Davenport, will host the official public launch of Social Studio OS™, a proprietary social media operating system, on Thursday, August 13, 2026, at Eastern Iowa Community College in Davenport. The free event is open to business owners and professionals across the