"The California attorney general and the state's top election watchdog named the 'Koch brothers network' of donors and dark-money nonprofits as the true source of $15 million in secret donations made last year to influence two bitterly fought ballot propositions in California. State officials unmasked the Kochs' network as part of a settlement deal that ends a nearly year-long investigation into the source of the secret donations that flowed in California last fall."
