I notice also,that when cops kill...they are never are asked to give a blood sample. Eric Gelhaus could have had a high amount of some drug- steroids -meth,when he murdered Andy Lopez. And yet,he was never tested. I wonder also if prosecuting these cases shouldn't be up to the District Attorney- In this case the ugly,evil, fox guarding the hen house- but instead go to a public defender? Makes more sense,is more fair.