The current implementation of do-not-fly lists and the use of documents to authenticate passenger identity won't necessarily improve airport security.

Scott D. Anthony speaks about using innovation theory to transform organizations and create the next wave of growth. Anthony is a partner at Innosight, a management, consulting and education company located in Watertown, Massachusetts, and is co-author with Clayton M. Christensen and Erik A. Roth of the new book, "Seeing What's Next: Using the Theories of Innovation to Predict Industry Change."

By focusing on the user experience, the University of Maryland's Human-Computer Interaction Lab aims to improve lives through projects such as the International Children's Digital Library. Benjamin B. Bederson, interviewed here, is an Associate Professor of Computer Science and director of the Human-Computer Interaction Lab at the Institute for Advanced Computer Studies at the University of Maryland, College Park. His work is on information visualization, interaction strategies, and digital libraries.