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Why Illinois Pork’s New President Never Stops Asking Questions

For sixth-generation farmer Katie Brown, the swine industry has never been just another career path; it’s been home. Her earliest memories took place in the sow barn, watching how things worked and asking way too many questions. It’s that curiosity that has shaped her journey and helped her become the newest president of the Illinois Pork Producers Association.

Brown headed off to the University of Illinois with dreams of becoming a veterinarian. She applied, was accepted, and fully expected that would be her path. But then she met Jim Pettigrew, professor of animal sciences, and “caught the research bug.”

“I loved digging into data, asking better questions and figuring out how small changes could make meaningful improvements in pig performance and system efficiency,” Brown says. “Once research grabbed my attention, I started exploring what other career paths in the swine industry might look like if I didn’t go to vet school. The more I explored, the more I realized there was an entirely different way I could contribute to the industry: one that blended science, production and practical application.”

When her official acceptance to vet school arrived, she had a big decision to make. After a lot of thought, she said no to vet school and chose to pursue graduate school under the leadership of Mike Ellis instead.

Her master’s research, conducted in Maschhoff barns, gave her the opportunity to experience a large, integrated production system.

“I didn’t just run trials, I learned how the whole system worked,” Brown says. “When I graduated, I had multiple job offers, but I knew I wanted to stay with The Maschhoffs. The research department offered the perfect balance of applied science and real-world production, along with the chance to collaborate directly with production partners on large-scale field research.”

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Nutrition and Sow Livability - Dr. Mark Knauer

Video: Nutrition and Sow Livability - Dr. Mark Knauer


In this episode of The Swine it Podcast Show, Dr. Mark Knauer, Swine Extension Specialist at North Carolina State University, discusses nutritional strategies to improve sow livability and piglet outcomes. He shares research insights on vitamin programs, antioxidant support, and nutrition-based approaches in commercial production systems. Dr. Knauer highlights opportunities to reduce mortality, enhance sow longevity, and improve overall performance. Listen now on all major platforms!

“Disease challenges create oxidative stress, and replenishing antioxidants can help to support sow and piglet livability.”

Meet the guest: Dr. Mark Knauer / mark-knauer-0475b921 is a Swine Extension Specialist at North Carolina State University, where he conducts applied research to improve sow productivity, longevity, and herd performance. He earned his Ph.D. from North Carolina State University and previously served as Director of Animal Science at the National Pork Board. Learn more from Dr. Mark Knauer on The Swine it Podcast Show, available on all major platforms.