Our Voice: Mid-Columbia headlines we'd like to see in 2014

January 01, 2014 12:00 AM

UPDATED December 31, 2013 05:30 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.