The author of the “study” the Mayor is citing here is a police abolitionist who has also been quite clear that the results do not support the Mayor’s conclusion.
Every single neighborhood that used to have those walkie talkies on poles has seen violence go down after they were removed. I'm not going to sell Chicagoans a false bill of goods just to enrich the interests of corporations. Any technology with a proven track record of driving down violence, I'm willing to explore. Accepting anything less than that would be a derelict of my duty as mayor.