
Exploring Without Sight
September 14, 2008 10:14 AM
Twelve remarkable students explored the rugged Grand Canyon on the summer vacation of a lifetime. And, as Daniel Sieberg reports, half of the students are blind or visually impaired.
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September 14, 2008 10:14 AM
Twelve remarkable students explored the rugged Grand Canyon on the summer vacation of a lifetime. And, as Daniel Sieberg reports, half of the students are blind or visually impaired.
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