A number of business across Wisconsin said they have been targeted by pro-union forces who are upset over their support of Republican Governor Scott Walker.

The pro-union protesters are urging people to boycott companies like Sargento Cheese and Johnsonville Sausage -- the bratwurst people.

Thousands of people have joined a Facebook page listing businesses they consider either pro-Republican or pro-Governor Walker.

According to a report in the Wisconsin State Journal, the state's restaurant association pulled its dining guide of its website over fears union supporters would harass members.

Listen to this report from Fox News Radio's Todd Starnes: