A landmark U.S. Supreme Court ruling Thursday stripping away restraints on corporate political spending in Minnesota and other states sets the stage for a new and bigger barrage of campaign advertising.
By a 5-4 vote, the court overturned two of its own decisions as well as the decades-old law prohibiting companies from funding their own candidate ads. The court said the ads are free speech, protected by the First Amendment.
"It's a game changer," said Josh Winters, executive director of Minnesota Public Interest Research Group (MPIRG), a nonprofit group often associated with liberal causes.
"In Minnesota, as elsewhere, we're going to see ... chaos break out," said Steven Smith, a political science professor at Washington University in St. Louis, Mo., who closely follows Minnesota politics.
The decision, expected to apply to unions as well, threatens state campaign finance laws across the country. That includes Minnesota, where corporations are barred from spending money on ads that specifically target candidates.
Businesses and unions now can give money to Political Action Committees (PACs), which in turn buy ads. Thursday's ruling clears the way for unfettered future spending from corporate coffers on ads, with candidates and causes pressing companies for money.
"It's potentially huge in congressional races," Smith said. "How is a 3M, a Cargill, a Medtronic going to see this? They're going to be under substantial demand to get involved."
Extending First Amendment rights to corporations is "profound," said former Federal Election Commission Chairman Michael Toner, a former Republican National Committee lawyer and adviser to Sen. John McCain, one of the principal authors of the 2002 campaign finance law. "It has the potential to reorder the campaign finance system."