ShotSpotter operates in Columbus and more than 170 American cities, but many have dropped the service which detects gunfire ...

Detroit City Council on Tuesday narrowly approved ... After weeks of delays and debates, the council voted 5-4 to expand ShotSpotter, a technology that relies on a network of sensors to detect ...

ShotSpotter is used by law enforcement agencies to detect and locate gunfire, but its effectiveness and cost have been questioned. The debate over ShotSpotter's effectiveness and value continues ...