Acknowledgments Information on members of the Mother Jones 400 list was researched by Rachel Burstein, a Mother Jones investigative reporter. Gregory W. Boller, associate professor of marketing, University of Memphis. Commerce Department reports on overseas business trips provided by Judicial Watch. Eric Umansky, Caia Grisar, Keith Hammond, Jennifer Hattam, Jamie Trost, Kevin Fox. Browse The full Mother Jones 400 list.
Profiles Meet the people with political pull.
Individuals Search the top 400 political donors by name, industry, state, or contribution amount. The details of every donation, searchable by donor, recipient, date, amount, and more. All letters to the editor are for publication and may be edited for length and clarity.