Great point, but the Pittsburgh-Cleveland conflict/war didn't begin until late 1977 to early 1978. And keep in mind that when Pittsburgh emerged as the uncontested dominant family in that region, they assumed total control of all of Northeast Ohio, in particular, the entire greater Youngstown area and all of Trumbull County, Erie, PA and Jamestown, NY as well as the entire panhandle of West Virginia.

Milwaukee was as strong as any family when Frankie Bal was in power, but once the casino skim ended and Frankie went to prison...they were finished.