1. National Advanced Driving Simulator, The University of Iowa, Iowa City, Iowa;
2. College of Pharmacy, The University of Iowa, Iowa City, Iowa;
3. Department of Psychiatry, Carver College of Medicine, The University of Iowa, Iowa City, Iowa;
4. Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, Colorado;
5. Advanced Brain Monitoring, Carlsbad, California