Trump's trade war didn't come from nowhere

Why do university graduates wear caps and gowns? Steve Wolgast gets medieval explaining how European scholars centuries ago, wearing gowns for warmth in chilly libraries, led to an Ohio academic suggesting American universities standardize academic dress.

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.

Author and scholar Mary Banwart discusses her new book chronicling the history of women in U.S. politics, with a newly penned forward following Kamala Harris' rise to Democratic presidential nominee.

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…