David Voelker is a respected educator and author from the San Francisco Bay area.

Peter Orton is Program Director of Global Curriculum Technology for IBN, designing leadership development Web sites, videos, and online simulators for IBNers globally. Orton lives in North Carolina with his wife and 10-year-old daughter.

Scott Adams is earning his PhD in physics at Vanderbilt University. His main interest is in molecular biophysics, especially electrophysiology.