Crisis Management As Ferguson protests spread, Twitter takes on a different tenor Off-topic tweets drew the ire of those upset over the grand jury’s decision not to indict the police officer who killed Michael Brown. By Matt WilsonNov. 25, 2014 SHARE 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.