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 Startup LocalResponse Targets Twitter Conversations With Display Ads Coca-Cola, Nike, L'Oreal and Others Target Content of Tweets As Users Move to PCs By John McDermott, Published on February 15, 2013 0 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.