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PBS NewsHour

Pervasive technology raises tracking concerns

1:53

Smart gadgets collect user information so that they can adapt to individual habits and personal tastes. But as this technology becomes more pervasive -- embedded in automobiles, refrigerators, even fire alarms and thermostats -- many fear the ways that private companies could misuse private customer data. Jeffrey Brown reports.

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PBS NewsHour

State of the Union 2016

PBS NEWSHOUR offers live coverage of President Obama's speech and the Republican response.

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PBS NewsHour

PBS NewsHour Weekend

Premieres Saturday, September 7, 2013 at 6 p.m. ET.

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