Chad Doerman, the 32-year-old Ohio father arrested Thursday after allegedly gunning down his three young sons, "just snapped," his father told The Post Saturday.

Cross-Cultural Psychology The Links Between Organizational Culture and Effectiveness Interview with Dr. Chad Hartnell on organizational leadership and culture. Posted June 28, 2020 ...

Chad Hartnell, Ph.D. is an assistant professor in the J. Mack Robinson College of Business at Georgia State University. His research examines leadership and organizational culture, how they ...