I am a police officer covered by the ill police bill of rights i was demoted from asst chief back to Sgt for whistle blowing

You can certainly have the whistleblower case investigated, as you may be able to get $

This online forum is not adequate for your needs. Speak to one or more attorneys in your area who handle whistleblower and/or employment cases.

If Asst chief is appointive by the police and you serve at the pleasure of the police, you probably have nothing. If it's a merit or commission position, you may have a common law "Kelsay" case and one under the governmental segment of the whistleblower laws. Even though your case, if any, is not a qui tam, look for somebody who does or begins qui tam case. Officer's BOR is often of no avail to high management positions, but it depends which rights were denied you.