To answer to the best of my knowledge: I believe at the time of the rescue some were questioned by Texas law enforcement in connection with CPS. What became of that hasn't been disclosed. Remember a few children were not returned to the ranch immediately.
In the case of Mr.Jeffs: AAG Eric Nichols has most of Mr. Jeffs spirit wives under subpoena. If they've been served it hasn't been made public. Since the prosecution has rested you can only guess the State of Texas is going to call them in re: 'bad acts' in the sentencing phase.
What I'd like to know is why is Naomie (Jessop) Jeffs-Jeffs still running loose? (His favorite wife, and wife to his father. The one who was with him in the Caddy when he was caught.)
Tonight on Dr.Drew someone - maybe Sam Brower - recognized her voice on the alleged sexual assault tape, and identified her as a wife 'trainer.' Wouldn't that possibly make her an accessory?
I searched for a picture of Naomie, but I couldn't find one. I did read that she was married to Warren Jeffs' father.