Social Media The 5 most popular stories on PR Daily this week Readers focused on social media this week, learning about hashtag woes, influential users and handling mishaps. By PR Daily StaffNov. 2, 2015 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.