Historically, federalism acted as a safeguard of American freedoms. Under the Constitution, the federal government was assigned specific limited powers and most government functions were left to the states. Unfortunately, policymakers and courts have mainly discarded federalism in recent decades.

More on Federalism

Commentary

Next Steps for Marriage Equality

By Trevor Burrus. Huffington Post. June 28, 2013.

Time for Real Federalism

By Doug Bandow. American Spectator (Online). April 8, 2013.

Federalism Is Beside the Point in Gay Marriage Lawsuits

By Ilya Shapiro. Reason.com. March 25, 2013.

Cato Studies

50 Vetoes: How States Can Stop the Obama Health Care Law

By Michael F. Cannon. White Paper. March 21, 2013.

On the Limits of Federal Supremacy: When States Relax (or Abandon) Marijuana Bans

By Robert A. Mikos. Policy Analysis No. 714. December 12, 2012.

Renewing Federalism by Reforming Article V: Defects in the Constitutional Amendment Process and a Reform Proposal

By Michael B. Rappaport. Policy Analysis No. 691. January 18, 2012.

Public Filings

Lepak v. City of Irving

By Ilya Shapiro and Matt Gilliam. Legal Briefs. January 28, 2013.

Shelby County v. Holder

By Ilya Shapiro and Matt Gilliam. Legal Briefs. January 2, 2013.

Chafee v. United States and Pleau v. United States

By David B. Kopel, Ilya Shapiro and Tim Lynch. Legal Briefs. September 26, 2012.

Reviews & Journals

Fiscal Federalism

Chris Edwards. Cato Handbook for Policymakers. Cato Handbook for Policymakers, 7th Edition (2009).

Events

Funding the REAL ID Act: Improved Homeland Security or More Washington Waste?

Featuring Jim Harper. July 20, 2007. Capitol Hill Briefing.

The REAL ID Act: Unfixed by the Regs and Unworkable on any Time Frame

Featuring Jim Harper. March 12, 2007. Capitol Hill Briefing.

The Conservative Soul: How We Lost It, How to Get It Back

Featuring . October 3, 2006. Book Forum.

Downsizing the Federal Government

Fiscal Federalism

By Chris Edwards. February 2009.