poetic justice

how can we call it justice when lives are taken and people are acquitted how can we call it justice when latinos and blacks are randomly being stop and frisk how can we call it justice when the spanish cop did commit a crime of sexual assault (75 yrs to life), yet there are people that committed murder and terrorism and they receive less time how can we call it justice when all the money is being invested to build jails how can we call it justice where there is false arrests how can we call it justice when you have crooked judges, cops, and lawyers what kind of justice is that? definitely not poetic justice