California: Probe of campaign donations sheds light on ‘dark money’ | Los Angeles Times
Tony Russo had a multimillion-dollar problem. The Republican consultant and his team had raised piles of cash to use in California politics as last November's election approached. But a wrinkle in state law meant he couldn't spend it in the final two months of the campaign without jeopardizing the anonymity he had promised his rich donors. So Russo turned to what he called "the Koch network." He asked a political consultant who has worked with billionaire Republican contributors Charles and David Koch to shuttle the money through an Arizona nonprofit. That group, which is not required to reveal its donors, could send cash to California causes without names attached. But things went from bad to worse. Although Russo handed over $25 million, only about $15 million ended up back in California. And when the money surfaced, it sparked an investigation by state authorities, who last month[ levied $16 million in penalties against the Arizona group and three others.

