A veteran makes art from fishing lines, and he’s blind
Former army sergeant Jim Stevens hasn't let his blindness prevent him from creating art that inspires others to look at paintings in a new way.
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Smart cane may help visually impaired navigate more terrain
A high-tech upgrade to the traditional white cane may help blind and visually impaired people be more confident about navigating the world independently. The NewsHour's April Brown reports from France.
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