News Tagged "MPR News"
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You used to only be able to find surveillance cameras in banks, or 24-hour convenience stores, or communist dictatorships.
But today they’re virtually everywhere—from buses in London to restaurants in New Delhi to the Bridges of Madison County in central Iowa.
Security technology expert Bruce Schneier joins reporter Nikki Tundel for a surveillance walking tour of downtown Minneapolis.
Sidebar photo of Bruce Schneier by Joe MacInnis.