Author Tian An Wong, University of Michigan-Dearborn and Divya Ramjee, Rochester Institute of Technology Tian An Wong, University of Michigan-Dearborn and Divya Ramjee, Rochester Institute of Technology's Latest Articles Detroit is spending millions on gunshot detection tech – is it an effective tool in the fight against violent crime? By Tian An Wong, University of Michigan-Dearborn and Divya Ramjee, Rochester Institute of Technology ● Technology & Innovation ● July 19, 2026