WASHINGTON, March 21 -- The Capital Research Center issued the following InfluenceWatch wrapup on March 20, 2026, by Jonathan Harsh: * * * InfluenceWatch, a project of Capital Research Center, is a comprehensive and ever-evolving compilation of our research into the numerous advocacy groups, foundations, and donors working to influence the public policy process. The website offers transparency into these influencers' funding, motives, and connections while providing insight often neglected by  more PR