Alexandra Samuel
Technology writer and strategist · Social Signal
Technology speaker; Wall Street Journal contributor; Author of the Harvard Business Review's "Work Smarter with Social Media"
Data Analysis and Interpretation Internet and Society Digital Parenting Data Analysis Social Media
Rob Cottingham
Principal · Social Signal
Strategic communicator, bridging the online and offline worlds / Social Signal founder
Speechwriting Leadership Social Media Communications Humor
Zeynep Tufecki, Ph.D.
Associate Professor, School of Information and Library Science (SILS) · UNC-Chapel Hill
Faculty associate at the Harvard Berkman Center for Internet and Society, inaugural Andrew Carnegie Fellow, New York Times op-ed contributor
Technology Sociology Computer Programming Social Media Twitter
Cara Lisa Berg Powers
Executive Director · Transformative Culture Project
Innovative Solutions for a Changing World
Arts and Education Activism Policy Media Youth Development Arts and Culture