A liberal activist and her group are continuing their efforts to silence talk radio in Wisconsin. Upset that the state’s two largest AM stations, WTMJ and WISN in Milwaukee, have show hosts with right-of-center political leanings, the group Media Action Center filed complaints last year asking the Federal Communications Commission to investigate the stations and force them to give more air time to Democrats and liberals. If they didn’t, the group asked the Obama Administration’s FCC to deny at least one station – WTMJ – its license to broadcast. Last week, Sue Wilson, the head of MAC, used the anniversary...