What do you do when you're in custody and the police deny you access to your lawyer as appears to be the case here. Or moves you and provides a puppet lawyer, as also appears to be the case here. Or simply incarcerate you without charge for an extended period as also seems to be the case here. Do you keep quite when those incarcerating you [by action or inaction] set you up to be raped. At what point do you give in and say anything to try and make it stop?
If USA has an actual justice system that cares for due process I can't see how anyone involved in these actions can retain a position of any authority within that system.
You still don't admit any fault or guilt! It never helps. They only have you admit things to put you in prison. There is no other reason. "Proving" you're innocent to the cop is not admitted in court anyway. Admitting you're guilty to the cop is.
If USA has an actual justice system that cares for due process I can't see how anyone involved in these actions can retain a position of any authority within that system.