Is the justice system corrupt?

So I've read so much lately about violent criminals getting let out police departments covering up crimes and criminals. For example a man in Indy had damn near 100 arrest still was allowed free and commit more crimes. Kentucky just released a man for stabbing a little boy for "good behavior". I feel like this is only happening because people hate trump that they would rather not uphold the law and just blame it on trump.
Is the justice system corrupt?
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