National: Groups backed by secret donors take the lead in shaping 2016 elections | The Washington Post
The latest television ad touting GOP presidential contender Marco Rubio proclaims that he is “leading the fight” to stop President Obama’s nuclear deal with Iran. “Lessons of history are that evil is either confronted and defeated, or it grows,” Rubio says sternly, standing in front of a giant American flag. But the new spot, which hits the airwaves Wednesday, is not the work of his official campaign or even his allied super PAC. It was paid for by the Conservative Solutions Project, part of a crop of politically active nonprofit groups that are taking on new prominence in the 2016 elections.