Last week, while attending a policy conference, I was introduced to a fascinating new resource that every citizen should know about. The website, Follow Foreign Money, contains a searchable database of confirmed foreign nationals, foreign governments, and foreign-funded organizations that have provided money to U.S.-based nonprofit organizations involved in public policy and advocacy. According to the organization, some grants identify a specific purpose such as funding litigation, advocacy campaigns, or other policy initiatives, while others do not disclose exactly how the money is used. The site’s stated goal is to make these financial relationships easier for the public to examine....