Taylor Swift is a sociological phenom

Researcher and gambler Justin Balthrop explains pitfalls of legalized online sports betting, including more credit card debt and fewer sound financial investments.

Stephen Jackson, an education professor who prepares future teachers on instructing students in history, discusses how controversies in teaching history have become part of the culture wars, how teachers are scared and why some have said this era is worse than McCarthyism.

A year ago, police officers executed a search warrant on a small-town Kansas newspaper, triggering worldwide outrage over the seizing of newspaper equipment. The stress of the raid is said to have helped lead to the death of the publisher's mother. Journalist and professor Steve Wolgast discusses w…