National Journal: The battle to get Congress to renew the wind-energy production tax credit before years end strained relationships among utilities, splintered support within the industrys biggest trade group, and is setting up the industryand its supporters in Congressfor a 2013 even more contentious than 2012.
Many utilities, environmental groups, and lawmakers from both parties are cheering the news that the production tax credit was extended by one year as part of the fiscal cliff deal. But the bruising...