Wild Rivers With Tillie

The Grand Canyon: A World Treasure at Risk

Traveling the Grand Canyon from rim to river, rafting the rapids from dam to dam and meeting the tribes that call it home. (30 minutes)

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Sun, 6/11 at 12:30 pm on Austin PBS HDTV

A trip on the Colorado River through the Grand Canyon, exploring wild rapids, pristine waterfalls and ancient ruins. (30 minutes)