AdvertisementGov. Scott Walker Eyes 2016, But Can He Get Past Labor's Loathing?February 02, 2015Don GonyeafacebookEmailWisconsin Gov. Scott Walker spoke about taking on public employee unions, and the protests that followed, at a recent candidates forum in Iowa. He said what people may not know is that protesters — as many as 1,000 of them — showed up outside his home while his family was there. He says he also received death threats. (Getty Images)