Host Ira Glass talks to someone who escaped from the twin towers with a minute to spare and someone who lost her husband on 9/11. Both say they try to avoid 9/11 commemorations. If that's true, then who are they for? (3 minutes)
In the 1920s, at the height of the Spiritualism movement, a friendship blossomed between two men with opposing views on the topic: Harry Houdini and Sir Arthur Conan Doyle.
