Want to watch better-quality PBS Video? Sign in to access higher-quality streaming!

By signing in, you are authorizing PBS to share your email address with your local PBS station to send you periodic communications about station events, services and support. Any other uses of your information by PBS are governed by PBS’s Privacy Policy.

Closed Captioning Settings


Captions look like this

Captions size

  • 15

Captions font family

Edge style

Captions color

Background color

Window color

Text Opacity

  • 100%

Background Opacity

  • 100%

Window Opacity

  • 0%
  • Save Settings
  • Reset


Faith in the system

  • Aired: 01/04/2012
  • 11:55
  • Expires: 01/04/2017
  • Rating: NR
Need to Know correspondent Rick Karr examines how conservative evangelical voters in Iowa have been unable to coalesce around one candidate.
Embed Options
Close ×
Faith in the system image
Faith in the system
How evangelical voters in Iowa have been unable to coalesce around a single candidate.
Please copy this text to your clipboard.
Problems Playing Video ?


Watch videos from your favorite PBS KIDS shows with the PBS KIDS Video app for your tablet or phone.

Downton Abbey Collection

Bring home the complete collection: DVDs, Blu-rays, books, gifts and more. Visit ShopPBS.


helps all of us explore new worlds and ideas. Give Now

Sponsored Links