Fulfilling the progressive promise of the Constitution’s text and history
Our Latest Work
AI and Constitutional Democracy at 250
February Newsletter: CAC Supports Everyday Americans Fighting for Their Day in Court
National Treasury Employees Union v. Vought
Climate United Fund v. Citibank
Pitchford v. Cain
‘This Occupation Has to End!’ Omar Argues After Homan Says Most Agents Will Stay in Minnesota
Issues We Work On
Our Latest Cases
CAC pursues a litigation strategy unique among progressive legal organizations by relying on the Constitution’s text and history. Our powerful amicus briefs provide invaluable arguments to Supreme Court Justices, legal scholars, and fellow advocates. Our clients include current and former bipartisan Members of Congress, state and local officials, law professors, and various nonprofit organizations. CAC’s efforts help to secure important legal victories in the Supreme Court, lower federal courts, and state supreme courts.
Climate United Fund v. Citibank
In Climate United Fund v. Citibank, the en banc United States of Court of Appeals for the D.C. Circuit is considering whether the Trump administration can unilaterally abolish a mandatory…Read MoreNational Treasury Employees Union v. Vought
In National Treasury Employees Union v. Vought, the United States Court of Appeals for the District of Columbia is considering whether the Trump administration’s efforts to unilaterally shut down the…Read MorePitchford v. Cain
In Pitchford v. Cain, the Supreme Court is considering whether, under federal habeas law, the Mississippi Supreme Court unreasonably held that a criminal defendant waived his right to challenge racial…Read More
From Our Think Tank
Moneyed Interests Still Prevail at the Supreme Court (2024-2025 Term)
The Court Continues to Favor Corporations over Workers, Consumers, and the Environment.Read MoreMoore v. Harper, Evasion, and the Ordinary Bounds of Judicial Review
66 B.C. L. Rev. 1295 (2025)Read MoreQUICK TAKE: Corporate Interests at the Supreme Court, 2023-2024 Term
Conservative supermajority discards precedent, shifts power to judges, and hobbles agency efforts to enforce the nation’s laws.Read More
CAC produces scholarship showing that the Constitution’s text and history command progressive results. We publish comprehensive accounts of some of the most important and contentious topics in modern constitutional and federal law through issue briefs, white papers, insights, and our think tank series. Our legal experts also inform public discussion around these topics by giving written and oral testimony in congressional committee hearings.