Douglas A. Samuelson has over forty years of experience as an operations research analyst / decision scientist, including seven years in Department of Defense wargaming and five years in intelligence community threat detection and assessment. He is a Senior Research Fellow of The Dupuy Institute; President and Chief Scientist of InfoLogix, Inc., a small R&D and consulting company (1988 to present); a retired high-tech entrepreneur and executive (1983-1992); and the author of two dozen refereed publications and over 250 feature articles and columns mostly for the operations research profession.