Scott, J.

Jack Edwards is an assistant director in the Defense Capabilities and Management area of the U.S. Government Accountability Office (GAO) in Washington, D.C.

John C. Scott is vice president and co-founder of Applied Psychological Techniques (APT), an HR consulting firm in Darien, Connecticut.

Nambury S. Raju was a distinguished professor in the Institute of Psychology and a senior scientific advisor at the Center for Research and Service at the Illinois Institute of Technology, Chicago, Illinois, until his unexpected death in 2005.