From what they say Ferguson has changed demographics in the last decade.
3 problems
Single parent families
No jobs for these people
Have police more like the city they work.
Ferguson cops are still like 75% white while the city is 75% black
If it were reversed ?
Seriously.....how likely would it be to have a 75% black police force? Look at the illiteracy rate among black males, the drop out rate from high school, the inevitable failure rate for drug testing, and the high numbers of felons in this population.
Unrealistic, in my opinion, and an impossible goal for any city.