Aside from the little bit in the AmericanMafia.com article, I've never seen any examples of the Outfit actually operating in Milwaukee. In fact, I haven't seen any mob news out of Milwaukee in at least the last 25 years. I don't think the feds have to actually state a specific family is defunct. You just have to look at the ones they still view as viable. The ones not on those lists aren't hard to guess about.