Video: Season 4
Find out from Gwen the importance of weighing evidence.
Explore More Video: Web Exclusives
- Devil Dog Dawson Watch the full clip of the silent film "Devil Dog Dawson".
- Houdini Interview Watch more of Gwen's interview with magician Lance Burton.
- Antique Shows Visit Atlantique City the largest indoor antiques show in the world.
- Collecting Get some tips from Wes about starting a collection.
- Behind the Scenes - Survivor Camera Go behind the scenes with Wes during the filming of Survivor Camera.
- Buildings Gwen gives tips on dating a house.