National Journal: Secret Money Group Tied to Marco Rubio Super PAC Has Been Researching Presidential Primary Voters

"The reality is there are now ways to fund activity that's very helpful to candidates, and do so on a secret basis so no one knows who's funding it, no one knows it's happening until much later, and types of money can be used that could not otherwise be used in an election," said Campaign Legal Center President Trevor Potter, a former chair of the Federal Election Commission and Republican election attorney. ...

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