Social Media The 5 most-popular stories on PR Daily this week Lessons from Martin Luther King, Jr.’s ‘I have a dream’ speech, advice on waking up earlier (as well as why you should do it), the most and least trusted brands and spokespeople, and more. By PR Daily StaffJan. 25, 2013 SHARE Ragan Insider Premium Content ‘I Have a Dream’ holds 5 lessons for speechwriters 5 words to never use in a press release The most—and least—trusted industries and spokespeople 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.