Daniel Levi is a professor in the Psychology and Child Development Department at Cal Poly, San Luis Obispo, California. He has an MA and a PhD in environmental psychology from the University of Arizona. He teaches classes in teamwork and in environmental and organizational psychology. His teamwork class was designed primarily for engineering and business students at Cal Poly. He has conducted research and worked as a consultant with factory and engineering teams for companies such as Nortel Networks, TRW, Hewlett-Packard, and Philips Electronics. In addition, he has worked on international tea...