Donor-advised fund - Wikipedia
https://en.wikipedia.org/wiki/Donor-advised_fundDonors use charity to push free-market policies in states
https://publicintegrity.org/federal-politics/donors-use-charity-to-push-free-market-policies-in-states/American Civil Liberties Union FoundationAmerican Legislative Exchange Council (ALEC)Americans for Prosperity (AFP)Americans for Prosperity Foundation (AFPF)Arthur C BrooksCato InstituteCenter for American Progress (CAP)Donors Capital FundDonors TrustFoundation to Promote an Open SocietyFranklin CenterGoldwater InstituteInstitute for Humane StudiesKnowledge and Progress FundMackinac CenterMercatus CenterNational Resources Defense CouncilPaul SingerPhilip AnschutzResearch by the Center for Public IntegrityRichard DeVosRichard and Helen DeVos FoundationSearle Freedom TrustState Policy Network (SPN)Tides FoundationTom McMillin and ALECWhitney Ball