You’ve read all of your free items this month. To register, get added benefits and unlimited access to articles, Become a Member. Already a Member? Sign in. Advertising Age Article Abstract Nationwide Consolidates Media Duties at Interpublic's UM Planning and Digital Media-Buying Were at Dentsu's McKinney, Publicis Groupe's Rosetta, Respectively By Alexandra Bruell, Published on August 02, 2013 1 Want more Access, Content & Connections? Upgrade to Membership. We are glad you are enjoying Advertising Age. To get uninterrupted access and additional benefits, become a member today. Register Now Already a member? Log in.