Fresno Police Chief Jerry Dyer explains ShotSpotter

Fresno Police Chief Jerry Dyer introduces the Shotspotter Technology Flex Gunshot Detection System in 2015.
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Fresno Police Chief Jerry Dyer introduces the Shotspotter Technology Flex Gunshot Detection System in 2015.

Fresno Unified invests $500,000 in gunshot-tracking technology

February 28, 2016 08:00 AM