Bullying is not confined to the schoolyard. In fact, workplace bullies are a real problem for many people. If left unchecked, they can create a dysfunctional work environment and result in lost productivity, litigation, and health costs.

In this podcast for CBS MarketWatch, host Carmine Gallo interviews Gary Namie, founder of the Workplace Bullying Institute. Namie explains what distinguishes a bully from a demanding boss.

Listen to the entire podcast here.