Dorie Clark discussed how to identify the ideas that set you apart, promote them successfully and build a community of followers. Speaker Biography: Recognized as a branding expert by the Associated Press and Fortune, Dorie Clark is a marketing strategy consultant and former presidential campaign spokeswoman. She is adjunct professor of business administration at Duke University's Fuqua School of Business. For transcript and more information, visit www.loc.gov/today/cyberlc/feature_wdesc.php?rec=7332