Fulfilling the progressive promise of the Constitution’s text and history

Now celebrating our tenth year, CAC is working in the courts, with elected leaders, and with legal scholars to preserve the rights and freedoms of all Americans, and to protect the integrity of our judiciary.
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What's New at CAC

See highlights from CAC’s recent work, including media appearances, ongoing litigation, newly published scholarship, and upcoming events.

Our Latest Work

Health Care
U.S. District Court for the District of Columbia

New York v. United States Department of Labor

In New York v. United States Department of Labor, the United States District Court for the District of Columbia is considering whether the Department of Labor’s new Rule that would permit individuals and small employers...
Corporate Accountability
U.S. Court of Appeals for the Fifth Circuit

Collins v. Mnuchin

In Collins v. Mnuchin, the United States Court of Appeals for the Fifth Circuit is considering a constitutional challenge to the leadership structure of the Federal Housing Finance Agency, an agency created in 2008 to...
Immigration and Citizenship
January 16, 2019

OP-ED: The Census, the Rule of Law, and Democracy

Take Care Blog
In a huge victory for our democracy and the rule of law, U.S. District Judge...
By: David H. Gans
Corporate Accountability
January 15, 2019

Another Legally Questionable Acting Official Who’s Not Wasting Any Time Before Making Big Decisions

There’s been a lot of focus lately on who’s in (and, perhaps even more often,...
By: Brianne J. Gorod
Access to Justice
January 15, 2019

RELEASE: CAC Statement on Supreme Court’s unanimous New Prime decision interpreting the Federal Arbitration Act

“Today’s decision shows that even a business-friendly Supreme Court can be persuaded to rule for...
By: Brian R. Frazelle
Voting Rights and Democracy
U.S. District Court for the Southern District of New York

New York, et al. vs. U.S. Department of Commerce, et al.

In New York, et al. vs. U.S. Department of Commerce, et al., a federal district judge consideried whether the addition of a citizenship question to the 2020 Census violates the Constitution or federal law.

Our Latest Cases

Great Hall of the Supreme Court of the United States | Phil Roeder, Flickr (CC BY 2.0)

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.