Lawrence J. Hettinger
Dr. Hettinger is a major figure in simulation, virtual environments, and Human Factors, in general.
Dr. Hettinger is employed by Northrup-Grumman. He is involved in human factors design for the U. S. Navy. On April 11, 2005, Dr. Hettinger visited the School of Kinesiology, where he gave a talk on Socioergonomics.