View Post FOX Affiliates | ShopTalk John DeSimone Named GM at WMSN By Aneya Fernando on Nov. 18, 2014 - 10:49 AM John DeSimone has joined WMSN, Sinclair Broadcast Group’s FOX affiliate in Madison, Wis, as general manager. Steve Marks, co-chief operating officer of Sinclair’s television group, announced the news: “John has a prov ...