Media Relations The 5 most-popular stories on PR Daily last week Words that should never appear in email subject lines, 10 reasons to love PR, the most common jargon in headlines, and more. By PR Daily StaffFeb. 18, 2012 SHARE Ragan Insider Premium Content The 7 words you should never use in an email subject line What people think PR people do 10 things to love about public relations 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.