Mid-Columbia births for Sat, Feb 8, 2014

February 08, 2014 12:00 AM

UPDATED February 08, 2014 05:45 PM

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  • Acoustical gunshot detection system developed at PNNL

    PNNL Senior Technician Eric Gonzalez gives an overview about an acoustical gunshot detection system developed at the Richland facility to detect indoor gunfire.