Updated to reflect the latest technological innovations-and challenges-Social Media: How to Engage, Share, and Connect will help readers understand and successfully use today's social media tools. Luttrell's text offers: - a thorough history of social media and pioneers of the field; - chapters on specific subjects such as photo-sharing, video, crisis communication, ethics, and "sticky social," among others; - discussions on appropriate use of social media in public relations, where the profession stands today and where it is headed in the future; and - real-world examples of successful social media campaigns.