Video: Season 5
Extended Interview: Former Captain John McNish
John McNish, a former Captain on the USS Thresher talks to Gwen.
Explore More Video: Full Episodes
Explore More Video: Web Exclusives
- Extended Interview: More on Thomas Jefferson Historian Jennings Wagoner talks about Thomas Jefferson.
- 3D Cuban Missile Crisis Wes discovers more about the Cuban missile crisis.
- Extended Interview: The Liberty Bell An extended interview with Karie Diethorn.
- Collecting Autographs Elyse checks out autograph hunters.
- Aerial Photography Tukufu finds out more about the history of aerial photography.
- Extended Interview: Author Bert Sugar Tukufu speaks to boxing author Bert Sugar.