Media Relations The 5 most popular stories on PR Daily this week PR Daily readers were hungry this week for information about skills: Twitter skills, blogging skills, content marketing skills. Those stories and more in this week’s roundup. By PR Daily StaffOct. 20, 2014 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.