In the season finale: Gary gets nauseous, Matt gets accused of being a minor royal, and Chris pulls a face. This time, we're back at the founding of America, talking about a man who helped, or perhaps hindered, a famous expedition... BONUS MATERIAL: https://www.youtube.com/watch?v=67adxXG34-k FULL PLAYLIST:    • Citation Needed, from the Technical D...   WEB SITE and MORE AUDIO EPISODES: http://techdif.co.uk/