Season 22 poster

Season 22

8 episodes November 1, 2009

Episodes

1 The Civilian Conservation Corps Nov 2, 2009 No ratings

2 Wyatt Earp Jan 25, 2010 No ratings

3 The Bombing of Germany Feb 8, 2010 No ratings

4 Dolley Madison Mar 1, 2010 No ratings

5 Earth Days Apr 19, 2010 No ratings

6 My Lai Apr 26, 2010 No ratings

7 Roads to Memphis May 3, 2010 No ratings

8 Into the Deep: America, Whaling and the World May 10, 2010 No ratings