Whole Grain

Whole Grain

The Whole Grain Podcast is your go-to source for fresh ideas, expert advice, and real-world strategies in the grain handling and processing industry. Each episode dives into conversations with industry leaders, innovators, and change-makers who share the insights you need to sharpen your skills, boost your impact, and stay ahead in a fast-changing industry. Hosted and produced by Jim Lenz, Director of Global Education and Training at the Grain Elevator and Processing Society (GEAPS), Whole Grain delivers powerful conversations, actionable tips, and the latest trends shaping the industry that feeds and fuels the world. Tune in and join thousands of listeners across 88 countries who are growing their knowledge, expanding their networks, and driving the future of the grain industry. At GEAPS, we’re here to champion, connect, and empower professionals—and this podcast is just the beginning. 👉 Subscribe on your favorite podcast app or listen at www.geaps.com/wholegrain 🌐 Learn how GEAPS can help you grow your career at www.GEAPS.com 🎧 Explore exclusive GEAPS member benefits at www.geaps.com/membership 📩 Connect with host Jim Lenz at james@geaps.com.

Episodes

July 8, 2025 39 mins

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Port Pressures: Navigating Grain Facility Challenges with Smart Equipment Solutions
Sponsored by AGI – Ag Growth International

In this episode of the Whole Grain Podcast, host Jim Lenz, Director of Global Training and Education at GEAPS, is joined by Justin Paterson of AGI (Ag Growth International) to dive ...

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In this episode of the Whole Grain podcast, we’re heading deep into bourbon country—to the rolling hills of Loretto, Kentucky — where time meets tradition, and grain quality isn’t just important... it’s everything. Today, we’re pouring a glass of something a little different. 

We bring in two outstanding guests ...

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Emily Skor, CEO of Growth Energy, joins Jim Lenz, Director of Education and Training at GEAPS, to share a powerful vision for expanding ethanol markets through permanent E15 access — and the tremendous impact it would have on the grain industry.

The recent EPA summer waiver for E15 marks a significant victory, b...

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Episode Summary:

In this episode of The Whole Grain Podcast, host Jim Lenz welcomes Brent Hansen, Commercial Accounts Manager for Sukup Manufacturing Co., for a fascinating discussion on the evolution and future of grain storage. From the humble beginnings of smaller grain bins to today’s towering structures des...

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How do cooperatives enhance stability, resilience, and profitability in the grain industry? In this insightful episode of the Whole Grain Podcast, host Jim Lenz sits down with Dr. Keri L. Jacobs, Associate Professor of Agricultural and Applied Economics at the University of Missouri and Executive Director of th...

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In this episode of the Whole Grain Podcast, host Jim Lenz welcomes John Caupert, Executive Director of GEAPS, to discuss the transformational shifts happening in agriculture and what they mean for GEAPS members. Fresh off the success of GEAPS Exchange 2025, John reflects on key takeaways from the event, includi...

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What if the future of renewable energy could lie in the hands of agriculture? In this captivating conversation, host Jim Lenz, sits down with Eric McAfee, the visionary CEO of Aemetis. 

McAfee shares groundbreaking insights into sustainable and innovative renewable fuel solutions that benefit communities and res...

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Discover the keys to mastering conveyor system maintenance in grain operations with our special guest, Jake Crockford from IBT Industrial Solutions. Jake shares with the Whole Grain podcast host and GEAPS’ Director of Education and Training, Jim Lenz, his profound expertise on overcoming obstacles in grain faci...

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In this insightful episode of the Whole Grain Podcast, host Jim Lenz sits down with Robert White, Vice President of Industry Relations and Market Development at the Renewable Fuels Association (RFA). With decades of experience in ethanol market development and a deep connection to the grain industry, Robert bri...

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November 28, 2024 34 mins

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Unlock the secrets to staying ahead in the grain industry as we gear up for the GEAPS Exchange 2025, the ultimate event for grain professionals. With GEAPS Executive Director John Caupert joining us, learn how this year’s conference is set to break new ground with over 400 exhibitors and the debut of a cutting-...

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In her job at Cargill, GEAPS Member April-Hope Wareham serves as continuous improvement lead for more than 30 grain terminals along and east of the Mississippi River. In the latest episode of Whole Grain Podcast, GEAPS’s Director of Education and Training Jim Lenz talks to Wareham about her wealth of experience...

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September 6, 2024 52 mins

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Have you ever wondered how to transform your grain inventory management for peak efficiency and profitability? In this episode of Whole Grain, we're joined by Jim Voigt, a long-time veteran of the grain industry with extensive experience in inventory management. 

Voigt's career spans several ...

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Have you ever wondered what it takes to turn soybeans into the versatile products we use daily? You might know Danny Lein as one of the newest additions to GEAPS International Board of Directors. He's also a skilled plant manager at Oxbow Crush in Greenwood, Mississippi. In this episode, Lein takes us step...

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What if the key to building a successful agricultural career lies in a well-structured internship? Join us as we discuss the transformative potential of internships in the agriculture industry. Our guest, Dustin Toberman, president and founder of OMNI Ag, shares his vast experience and insights on how internshi...

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Learn about autonomous railcar loading solutions in this special promotional episode of Whole Grain podcast brought to us by RAYHAWK Technologies.
 
The RAYHAWK autonomous railcar loading solutions bring the latest in technology and digitization to reality; seamlessly integrating computer vision, machin...

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Dr. Kurt Rosentrater, an expert in grain handling and processing from Iowa State University, sits down with Jim Lenz for "Fueling Progress: The Evolution of the Ethanol Industry. "   
 
This episode of Whole Grain Podcast discusses the ever-changing landscape of the ethanol industry and its de...

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In this episode of the Whole Grain Podcast, Ken Hellevang, an expert in grain drying and storage from North Dakota State University Extension, sits down with Jim Lenz for "Optimizing Spring Grain Drying and Storage: Insights from Ken Hellevang." 

The episode considers critical aspects of managing grain...

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Join us on the Whole Grain Podcast episode as we explore the remarkable evolution of canola as a commodity with insights from Dr. Michael Eskin, a Distinguished Professor at the University of Manitoba, renowned for his expertise in edible oils. Dr. Eskin's groundbreaking research has significantly contribu...

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Listen in to hear about the monumental GEAPS Exchange event with John Caupert, the visionary executive director of GEAPS (Grain Elevator and Processing Society). Fresh from the excitement of Exchange 2024 in Kansas City, MO, Caupert shares his reflections, highlights and insider insights on the event that celeb...

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Join Jim Lenz, host of the Whole Grain Podcast and GEAPS’ director of training and education, as he delves into the world of grain silo maintenance innovations with Cheyenne Wohlford, CEO and president of Custom Concrete Specialists (CCS Group). In this episode, Jim and Cheyenne explore the groundbreaking use o...

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