I think the 'last' Wisconsin wife wanted to do a stepmother adoption of Barway BACK WHEN THEY WERE MARRIED, and Pierre would continue to be bio' dad. In MN, child support/county attorney wouldn't agree to let bio' dad 'off the hook' for child support unless the stepparent-proposed-new-parent had money in their pockets to provide amply for the financial support of the child - if proposed-stepparent was indigent, the county attorney would 'oppose' an adoption.
Thanks for your post, Damarna - very informative and so helpful !! All I know is that I live near where Barway lived, and after the disappearance, twice I drove to the apartment complex and around the parking lot on purpose twice, and then, coincidentally when the first 'tw_ _ t' came in about the child's body being found in the Mississippi River, I deliberately drove the route from Barway's apartment to the river, and back. IMO, I see a lot of lower middle class/lower class/poverty stricken West African-seeming person living in many smaller, older '3 story' type apartment buildings, and I just think MN takes care of people with good food stamp benefits and terrific health care and wonderful schools and gorgeous libraries, parks, trails, community centers everywhere - imo. I have further detailed reason to know community Liberians (and Somalians, and Nigerians) on a 1-to-1 basis, and these connections add to my opinion.