See also D10895., Pages 145-153 in Brigitta R. Brunner and Corey A. Hickerson (editors), Cases in public relations: translating ethics into action. Oxford University Press, New York City, New York. 359 pages., Examines the methods and effects of Vani Hari and her Food Babe blog as a "viral activist," underscoring that public relations is in new territory.