supenaing PO?

What is the name of your state? wisconsin

after a long talk with my wifes ex-husbands probation officer the other day she told me to have our attorney supena her into court. she has had quite a few talks "interviews" as she calls them, with my two step boys and after hearing things they have said she called to tell me to have this done.
MY QUESTION IS HOW DO YOU THINK THIS WILL HELP MY WIFE AND OUR CASE? for the better or for the worse?

ok so i'm takin it no one really knows or that it won't make a difference...

I would assume since you aren't going into detail about what this PO talked to the children about, it's pretty much impossible for any of the legal people here to tell you if it will help or not.

ok well i wasn't sure if i could go into detail or not since i am fairly new and am still getting the feel here. but...

what has been going on is death threats to me and my new wife , threats to the boys and some abuse to the boys ( 8 yrs old). this is all coming from her ex and his parents, so his po threw him in jail about 2 weeks ago and got out last week tuesday. when the boys came home my wife and i were told by the boys that their grandfather( using very loosely because any grand parent that threatens their grand children don't deserve it in my eyes) made the boys call their fathers po and tell her"theyloved him and missed him and to please let him out of jail" all while telling them if they didn't he was going to burn their a*s's. there have been threat to kill the puppy we have just gotten for the kids and things to that nature. so i talked to the po and she told me to have our attorney supena her into court and she would "gladly" come in. so this is what i was asking about.. thanks!