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


June 04, 2012

  • Aired: 06/04/2012
  • 27:44
  • Rating: NR
The upcoming Tucson-Mexico Expo will bring together business leaders from both sides of the border. Adam Block, program coordinator at the Mt Lemmon SkyCenter talks about this week_s transit of Venus. Two members of the National Institute for Civil Discourse speak of a report that says voters want more civil campaigns. Also, take a trip to Agua Linda Farms and visit the Garlic and Onion Festival.
Embed Options
Close ×
June 04, 2012 image
June 04, 2012
Adam Block from the Mt Lemmon SkyCenter talks about this weeks transit of Venus.
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.


WTTW11 helps all of us explore new worlds and ideas. Give Now