7 inventive PR ideas for the ho-ho-ho-holidays Christmas trees, warm coats and even jack-o’lanterns make merry in PR campaigns. By Ragan StaffDec. 16, 2009 SHARE 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.