Past IJ Arguments of Note

IJ has participated in dozens of arguments over the years. Below is a selection of some of the most noteworthy.

U.S. Supreme Court

Martin v. United States Supreme Court Hearing

  • U.S. Supreme Court
  • April 29, 2025

Before the sun came up one morning in 2017, Trina Martin, her 7-year-old son Gabe Watson, and her partner Toi Cliatt were startled awake by the sound of their front door crashing in and…

DeVillier v. Texas Supreme Court Hearing

  • U.S. Supreme Court
  • April 16, 2024

Richie DeVillier’s family has lived on their cattle ranch outside Winnie, Texas since the 1920s. Historically, rainwater on their land flowed naturally to the Gulf of Mexico. However, after the Texas Department of Transportation renovated…

Gonzalez v. Trevino Supreme Court Hearing

  • U.S. Supreme Court
  • March 20, 2024

In Gonzalez v. Trevino, Petitioner Sylvia Gonzalez is a 72 year-old city councilwoman from Castle Hills, Texas. Ms. Gonzalez believed that the city’s mayor and city manager were ignoring her constituents and her own frustrations…

Maine School Choice Oral Argument

  • U.S. Supreme Court
  • August 12, 2021

On behalf of three Maine families, IJ and the First Liberty Institute filed a challenge to Maine’s exclusion of religious options from the state’s school choice program. Our clients all lived in “tuitioning towns,” which…

Timbs v. Indiana Oral Argument

  • U.S. Supreme Court
  • November 28, 2018

After Tyson Timbs got caught selling four grams of heroin to undercover officers, he pleaded guilty to drug dealing. He served one year on house arrest, paid $1,200 in court fees, and, most importantly, got…

Arizona Campaign Finance Oral Argument

  • U.S. Supreme Court
  • March 28, 2011

IJ challenged Arizona’s punitive system of funding political campaigns with taxpayer funds. Under Arizona’s “Clean Elections” Act, if a privately financed candidate or an independent political group supporting that candidate spent more than the government…

State Supreme Courts

Indiana Jury Trials Oral Argument

  • Indiana Supreme Court
  • May 4, 2023

The right to a jury trial is fundamental to our justice system. The Seventh Amendment guarantees the right to a jury trial in civil cases in federal court. Likewise, most state constitutions protect the right…

Arizona Engineering Licensing Oral Argument

  • Arizona Supreme Court
  • June 30, 2022

Greg Mills is an engineer with decades of experience designing, building, and testing electrical circuits for major manufacturers in Arizona. After years of working for others, he started his own engineering consulting company to serve…

Texas Eyebrow Threading Oral Argument

  • Texas Supreme Court
  • February 27, 2014

IJ joined with eyebrow threading salon owner Ash Patel, along with several other threading salon owners and individual threaders, to challenge the Texas Department of Licensing & Regulation’s requirement that threaders become fully licensed cosmetologists…

Norwood, Ohio, Eminent Domain Oral Argument

  • Ohio Supreme Court
  • January 11, 2006

When a developer and the city of Norwood, Ohio, teamed up to bulldoze homes and small businesses for the developer’s private gain, IJ teamed up with the owners to fight back.

Federal Appellate Courts

New York Forfeiture Appeal Oral Argument

  • Second Circuit
  • May 3, 2023

Rochester, New York, police seized more than $8,000 from Cristal Starling on the theory that her then-boyfriend was a drug dealer and the money was drug proceeds. In reality, it was legitimate cash that Cristal…

Texas Veterinary Speech Oral Argument

  • Fifth Circuit
  • February 25, 2020

For 10 years, Dr. Ron Hines, a retired and physically disabled Texas-licensed veterinarian, used the internet to give advice to pet owners across the country and around the globe, often for free. He didn’t realize…

California Trade Schools Oral Argument

  • Ninth Circuit
  • October 24, 2019

IJ joined with Bob Smith, owner of the Pacific Coast Horseshoeing School, to challenge a California law that made it illegal for trade schools like Bob’s to admit students who hadn’t first graduated from high…

D.C. Tour Guides Oral Argument

  • D.C. Circuit
  • May 5, 2014

IJ joined with Tonia Edwards and Bill Main, the owners and operators of a Segway tour company, to challenge a District of Columbia law that made it illegal for anyone to give a tour of…

North Carolina Free Speech Oral Argument

  • Fourth Circuit
  • May 15, 2013

After the North Carolina Board of Dietetics/Nutrition told diabetic blogger Steve Cooksey he couldn’t give diet advice—whether paid or unpaid and whether on his blog or in private emails and calls—without a government-issued license, IJ…

Louisiana Caskets Oral Argument

  • Fifth Circuit
  • June 7, 2012

When the Louisiana funeral board went after the monks of Saint Joseph Abbey for the “crime” of selling handmade wooden caskets without a funeral director license, IJ stepped in to champion the monks and their…