Catalyst: season 1 finale: Saguaro cactus

Oct. 17, 2018
More from this show

“Catalyst” looks back at season 1 with a glimpse into the history and importance of the Saguaro cactus to the Southwest.

In this segment:

Martin Wojciechowski

SPOTLIGHT
Psyche Mission
airs Oct. 4

Psyche Mission: First to Metal, An Origin Story

A green monster with a goofy grin holds a large toothbrush. Text: HealthySmileLearning.org Video Contest: How does your favorite monster brush its teeth?
Oct. 8

Digital Video Contest 2023

Hispanic Heritage Awards image
aired Sept. 29

Hispanic Heritage Awards

Tito Munoz conducting the Phoenix Symphony
aired Sept. 25

Opening Night: A Romantic Evening

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