Air Date: April 18, 2016
Public health historian David Rosner on origins of the lead epidemic in Flint and beyond
Air Date: April 9, 2016
Smithsonian historian Jon Grinspan on youth activism of the 19th century and today.
Air Date: June 6, 2015
Foster examines the intimate lives and reputations of the founding patriarchs.
Air Date: December 27, 2014
Leah Wright Rigueur discusses her new book "The Loneliness of the Black Republican."
Air Date: November 15, 2014
106th New York City Mayor David Dinkins reflects on his mayoralty.
Air Date: August 2, 2014
Annette Gordon-Reed explores how the public view of Thomas Jefferson has changed.