The Institute for Justice litigates to protect the constitutional rights of all Americans. IJ defends ordinary people who want to earn an honest living, own and enjoy their property, speak freely, and give their children a good education but find that the government is standing in their way.
We fight to hold government officials accountable when they violate constitutional rights and to prevent governments at all levels from bending the rules to expand their power or advance illegitimate ends.
IJ wins three out of four cases through outright courtroom victories or legislative change prompted by our lawsuits.
Featured Cases
4th Amendment Project | Open Fields Doctrine | Private Property
Alabama Open Fields
Killen, Alabama
Three northern Alabama residents have teamed up to file a lawsuit challenging a statute that allows game wardens to trespass on private property without a warrant.
Listeners’ Guide to Martin v. US
Supreme Court Argument Resources Find out more about the case Brief for Petitioners Supreme Court Docket Listen to the argument Media Contact Andrew Wimerawimer@staging.ij.org…
4th Amendment Project | Economic Liberty | Private Property
FinCEN Border Cash Surveillance
Esperanza Gomez and Arnoldo Gonzalez, Jr. run small businesses near the U.S.-Mexico border that provide everyday, small-dollar financial services—often for customers without bank accounts. In San Diego, Esperanza helps customers cash checks (often to buy…
Immunity and Accountability | Private Property | SWAT Destruction
North Carolina SWAT Destruction
A North Carolina family is seeking to hold SWAT teams accountable for raiding the wrong home in April 2024.
Immunity and Accountability | Private Property
King v. Brownback
Brownback v. King is IJ’s first Immunity and Accountability case that was argued before the United States Supreme Court. It involves James King, an innocent college student who was brutally beaten and choked unconscious by…
Educational Choice | Publicly Funded Scholarships
Tennessee School Choice
In 2019, Tennessee enacted an Education Savings Account that helped thousands of low-and-middle-income students receive a quality education. A year later, the mayor of Nashville announced a lawsuit attacking the program. A group of Tennessee…
4th Amendment Project | Civil Forfeiture | Private Property
Detroit Civil Forfeiture
For decades, residents of Detroit and Wayne County, Michigan have lived under constant threat of having their cars taken away and ransomed back to them for $1,000 or more—that is, if the car is ever…
Immunity and Accountability | Private Property
West v. Winfield
If you tell police they can go into your home, does that mean they can also legally stand outside and pepper it with shotgun-fired tear gas grenades—destroying everything inside? That is the question asked by…
4th Amendment Project | Civil Forfeiture | Private Property
DEA and TSA Airport Forfeitures
Retired railroad engineer Terry Rolin’s life savings were seized by the government, but he hasn’t been charged with any crime. Now he and his daughter are working with IJ to get his money back and…
Economic Liberty | First Amendment | Occupational Licensing
Arizona Engineering Licensing
Greg Mills has been an engineer for more than 30 years, but now a group of industry insiders on a government board are saying he needs a license he does not actually need. IJ and…
Kentucky CON
Two Nepali immigrants wanted to open a home health care business to help people in their community, but Kentucky law let their potential competitors stop them from opening up. The two have teamed up with…
Immunity and Accountability | Private Property
Lech v. City of Greenwood Village
Police destroyed the home of Leo and Alfonsina Lech while pursuing a fugitive and refused to pay for the damage that was caused. While the Supreme Court declined to hear the Lechs’ case, IJ is…
Civil Forfeiture | Private Property
Miami Forfeiture Attorneys’ Fees
Miladis Salgado returned home one day to find the DEA had seized her life savings, even though she did nothing wrong. Her money was eventually given back to her, but the government should not be…
Eminent Domain | Private Property
Woodcrest Homes, Inc. v. Carousel Farms Metro. Dis
Imagine if two of your neighbors got together, claimed they established a new town, and then “voted” to take your property from you using eminent domain. Crazy, right? Not in Colorado, where the owners of…
Fines and Fees | Private Property
Washington Street Fees
Linda Cameron wanted to add a bedroom and bathroom to her modest home, but the city of Richland told her she’d first have to pay for renovations to the city’s streets adjoining her property. The…
4th Amendment Project | Private Property | Rental Inspections
Zion, Illinois Rental Inspections
Josefina Lozano and three of her tenants have joined with IJ to file a federal lawsuit to shut down the city of Zion’s warrantless inspection program, which allows the city to intrude on the privacy…