Wisconsin public worker and teachers unions have scored a major legal victory with a ruling that restores collective bargaining rights they lost under a 2011 state law. That law effectively ended the ability of most public employees to bargain for wage increases and other issues and forced them to pay more for health insurance and retirement benefits. Monday's ruling will almost certainly be appealed to the Wisconsin Supreme Court. And although the state Supreme Court is controlled 4-3 by liberal justices, an election in April will determine majority control for at least the next year.
