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States Take Fight for Pork Producers Back to the Supreme Court

Attorney General Coalition Signals Ongoing Battle Over Production Standards

The fight over how pork is produced in the United States is heading back to the national stage.

Iowa Attorney General Brenna Bird is leading a coalition of states in urging the U.S. Supreme Court to revisit key legal questions surrounding state-imposed production standards—an issue that continues to reshape the pork industry.

Standing Up for Producers
At the heart of the effort is a clear message:

Producers should not be subject to a patchwork of regulations driven by individual states.

The coalition argues that laws tying market access to specific production practices—particularly those applied beyond a state’s borders—place an unfair and uneven burden on pork producers across the country.

For many in the industry, this is about more than compliance.

It’s about protecting the ability to operate within a unified national system.

A National Industry, Not a State-by-State Model
Pork production in the U.S. is deeply interconnected:

  • Animals are raised across multiple states
  • Feed, genetics, and inputs move across regions
  • Processing and distribution operate on a national scale
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In this episode of The Swine Health Blackbelt Podcast, Dr. Lucas Ferreira, a Research Assistant at the University of Minnesota, discusses trailer contamination risks at packing plants. He shares research on pathogen prevalence, seasonal trends, driver biosecurity practices, and factors contributing to contamination during transport. He highlights opportunities to strengthen biosecurity and reduce disease transmission across swine operations. Listen now on all major platforms!

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