Stephen's adopted turtle, Stephanie Colbertle, is leading the Great Turtle Race, while two other lady turtles hang back at the nesting grounds, listening to Melissa Etheridge. (2:09)
The Kimberly Process tracks diamonds from mine to store to make sure that incoming diamonds are conflict free -- until they reach married couples. (3:33)
Every presidential election year, California's 55 electoral college votes go to the Democratic candidate just because more people voted for him. (2:54)
Stephen is having a few problems with prescription painkillers. He's hearing voices and having hallucinations like bats and the resignation of Karl Rove. (2:38)