I think that wolves should be re-introduced to urban areas.
Places like Washington DC, Detroit, Chicago would make excellent wolf habitat.
I used to live (and hunt) near Washington, DC. That place is overrun with deer and would indeed be good habitat for the red wolf, which used to live there in pre-Columbian days.
I had a spot to hunt that was only 10 miles outside the city limits of DC; I killed 11 deer in the last two years I hunted there (in 12 hunts). Great place for goose hunting too.