Every police department needs to be investigated. We need to have a real checks and balances system for them. Police departments that Are harming their constituents that are being sued and losing or settling cases for harming and killing people should be disbanded and something else should replace it. There are far too many good police officers and far too many good police departments that are Having their good works and reputation destroyed because of corruption and evil deeds done by others. Change is not easy but change needs to happen.