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Wendell Pierce helps rebuild his New Orleans neighborhood

Wendell Pierce helps rebuild his New Orleans neighborhood

Wendell Pierce helps rebuild his New Orleans neighborhood

Video

6:47

Rwandan tech startup helps farmers get their milk to market

Rwandan tech startup helps farmers get their milk to market

Rwandan tech startup helps farmers get their milk to market

Video

5:50

Is it still too early to raise interest rates?

Is it still too early to raise interest rates?

Is it still too early to raise interest rates?

Video

4:36

When a shooter's violent video goes viral

When a shooter's violent video goes viral

When a shooter's violent video goes viral

Video

9:46

Prep school rape trial raises questions about teen consent

Prep school rape trial raises questions about teen consent

Prep school rape trial raises questions about teen consent

Video

10:03

Court overturns minimum wage exclusion for SeaTac workers

Court overturns minimum wage exclusion for SeaTac workers

Court overturns minimum wage exclusion for SeaTac workers

Video

8:46

Have charter schools left out some New Orleans students?

Have charter schools left out some New Orleans students?

Have charter schools left out some New Orleans students?

Video

8:23

George W. Bush honors New Orleans educators

George W. Bush honors New Orleans educators

George W. Bush honors New Orleans educators

Video

2:14

Shields and Brooks on Biden’s presidential pondering

Shields and Brooks on Biden’s presidential pondering

Shields and Brooks on Biden’s presidential pondering

Video

12:24

Wiped out by Katrina, church carries on in a living room

Wiped out by Katrina, church carries on in a living room

Wiped out by Katrina, church carries on in a living room

Video

5:31

How Katrina changed the laws about evacuating pets

How Katrina changed the laws about evacuating pets

How Katrina changed the laws about evacuating pets

Video

5:46

'I just miss home': Two stories of life after Katrina

'I just miss home': Two stories of life after Katrina

'I just miss home': Two stories of life after Katrina

Video

9:57

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PBS News Hour

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.