Social Media Report: Twitter and Edelman to work together The PR firm will reportedly handle a short-term, consumer-focused project for Twitter. By Michael SebastianSept. 12, 2011 SHARE Ragan Insider Premium Content To read the full story, log in. Become a Ragan Insider member to read this article and all other archived content. Sign up today Already a member? Log in here. Learn more about Ragan Insider.