Yeah, the way NYC cops
applied stop-and-frisk was found unconstitutional....because they weren't using suspicious
behavior as the metric, but race....and non-white ethnicities are presumed guilty, aka Walking While Black.
Correct context, incorrect application: police routinely presumed innocence for white people, and avoided stopping/frisking them. The "War on Drugs" data showed that whites have a slightly higher drug-use rate, but drastically lower arrest and incarceration rates than non-whites. Statistics on weapons/gun charges were racially insignificant, even though whites have a slightly higher percentage of gun ownership.
Five Million stops during Bloomberg's tenure is no small number.

That didn't lead to anywhere near that number of charges, prosecutions, or convictions, which suggests over 4 1/2
million people were stopped/frisked without "reasonable cause" based on "suspicious criminal behavior".
Your ideology is clouding your view of the Judge's decision -- by ignoring that
police often operate on
discriminatory biases, even against/within their own ethnic or racial groups. It's got nothing to do with "white pig cops", but policing in general, from Mayoral philosophy to Chief of Police, and department policies.
The judge wasn't tasked with deciding efficacy, but constitutionality.
Don't fall for Bloomberg's apoplexy, or his attempt to scare the crap out of NYC residents. Violent crime rates in NYC had a downward trajectory long before Bloomberg was elected, or his Stop-and-Frisk policy was adopted. It's been going down in other cities WITHOUT the same policy, too. Some of that can be attributed to public policy and/or tighter gun control laws.