Supreme 13 is a policy and advocacy organization focused on expanding the U.S. Supreme Court to 13 justices. It publishes research, historical analysis, legislative resources, and endorsement directories to support court expansion.
Supreme Court expansion, federal judiciary reform, democratic governance, and related legal and constitutional policy
Not publicly disclosed on the organization’s website
It highlights endorsements and support from advocacy, legal, policy, civic, and community organizations; specific prominent individual affiliates are not clearly identified on the website
Non-profit advocacy organization
