Introducing CNN Podcast: "Margins of Error" With Harry Enten

Hosted by CNN Senior Data Reporter Harry Enten, “Margins of Error” is a new podcast series that examines the stories behind statistics.

Enten reveals what those numbers really say about who we are and what we believe by discussing fun, non-newsy topics.

In Episode 1 (premiered Tuesday, Sept.

21) Harry takes a fascinating look at the rise in ghost belief.