I’m sorry. I’m not going through this myself, and my suggestion may be less helpful than either of us would like.
If the law doesn’t seem to be working, what about investigative journalism?
Is there an equivalent to the City Pages out of Minneapolis/St. Paul for South Dakota? If not…could you take this to them? The free press can be your friend in cases that are difficult.
Hanna Jones recently wrote an article in the City Pages about the vulnerability of Native American women in the state of Minnesota and how a task force for missing and murdered Native women is being placed before the Minnesota Senate.