WASHINGTON — A growing number of states are working to force secretly funded non-profit interest groups to reveal their donors, as these tax-exempt organizations play a bigger role in politics.

The move comes as efforts to demand further disclosure of interest groups’ activity in federal elections have failed to gain much traction in Congress and at the often-deadlocked Federal Election Commission.

Continue reading:  http://www.usatoday.com/story/news/politics/2013/01/30/secret-political-donations-state-crackdowns/1877003/

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