Which is a violation of state law.
While the tribal chief issued a calming statement, here's the opposite from Walker:
###July 12, 2013For Immediate ReleaseContact: Tom Evenson, (608) 267-7303Statement from Governor Scott Walker on Situation at Proposed Mine SiteMadison – Today, Governor Scott Walker released the following statement on the situation at the proposed mine site in Iron County, WI:The type of harassment and abuse we saw on the recent video of radical activists at Gogebic Taconite's proposed mine site has no place in Wisconsin. These extremists - who are disrupting work and causing harm to law-abiding employees - should be prosecuted to the fullest extent of the law. I appreciate the efforts of law enforcement in the area and spoke with the Iron County Sheriff to offer any assistance that may be needed going forward. The laws of Wisconsin will be upheld.