
Food Sleuth Radio
Dietitian Melinda Hemmelgarn helps listeners “think beyond their plates,” connect the dots between food, health and agriculture, and find food truth.
Latest episodes

Oct 11, 2024 • 28min
Don Schaffner, PhD, food microbiologist, Rutgers University (Part 1)
Did you know that pregnant women should avoid deli lunch meats due to the risk of listeria-related foodborne illness? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Don Schaffner, PhD, food microbiologist, Distinguished Professor, and Extension Specialist at Rutgers University. Schaffner discusses his research on handwashing, characteristics of listeria and the recent Boar’s Head lunch meat recall, and food safety related to power outages. (Part 1 of 2)Related Websites: https://www.riskyornot.co/ Historical perspectives on handwashing: https://www.ncbi.nlm.nih.gov/books/NBK144018/ Boar’s Head meat recall CDC updates: https://www.cdc.gov/media/releases/2024/s0828-listeria-outbreak-deli-meats.html

Oct 4, 2024 • 28min
Max Goldberg, MBA, Founder and Editor of the Organic Insider newsletter.
Did you know that there are efforts to weaken the organic label? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Max Goldberg, MBA, Founder and Editor of Organic Insider newsletter covering the organic industry, and administrator of the Organic Food Industry group on LinkedIn. Goldberg discusses gene editing, regenerative agriculture, and food labels consumers can trust.Related Websites: www.organicinsider.com

Sep 27, 2024 • 28min
Thelma Velez, PhD, Research and Education Program Director at the Organic Farming Research Foundation.
Did you know that organic farming is both regenerative and climate smart? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Thelma Velez, PhD, Research and Education Program Director at the Organic Farming Research Foundation. Velez explains USDA’s organic label, and how organic farming practices benefit planet and people. She shares challenges faced by organic farmers, confusion over the “regenerative” label, and describes OFRF’s new tool kit explaining how organic farming is truly “regenerative.”Related Websites: Organic Farming Research Foundation: www.ofrf.org Organic is Regenerative Toolkit: https://ofrf.org/organic-is-regenerative/ National Organic Research Agenda (2022): https://eorganic.org/node/35366

Sep 20, 2024 • 28min
Stephen Ritz, science teacher and founder of the Green Bronx machine.
Did you know that food is the most important “school supply?” Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn, for her interview with Stephen Ritz, award-winning science teacher and founder of the Green Bronx Machine. Ritz teaches in the poorest school district in the nation but has turned children’s lives around with food and love. He explains how food injustice is racial injustice, and that the cheap and convenient foods readily available in his students’ neighborhood are in reality, costly and deadly. He views children like seeds – full of potential. Ritz describes how his successful model of science education (growing food in the classroom) began and continues to thrive. Ritz, his students and the power of the Green Bronx Machine are featured in the documentary film, Generation Growth: https://generationgrowthfilm.com/Related Websites: Americans Who Tell The Truth: https://americanswhotellthetruth.org/portraits/stephen-ritz/ https://greenbronxmachine.org/ Generation Growth: https://greenbronxmachine.org/generation-growth/

Sep 13, 2024 • 28min
Audrey Tran Lam, MPH, Center for Energy & Environmental Education, University of Northern IA.
Did you know that Midwestern industrial agriculture influences our national food system? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Audrey Tran Lam, MPH, Environmental Health Program Director at the Center for Energy & Environmental Education, at the University of Northern IA. Tran Lam explains how increasing crop rotations and biodiversity could significantly reduce our dependence on expensive and harmful nitrogen fertilizers and herbicides. And, she describes the effects of climate change on agriculture, the connection between Midwestern agriculture and national food consumption, our environment and public health.Related Websites: https://ceee.uni.edu/environmental-health-program Farming for Public Health: https://farmingforpublichealth.org/ Industrial Farming and Public Health conference: https://sites.google.com/view/aaephconference/home

Sep 6, 2024 • 28min
A-dae Romero- Briones (Cochiti/Kiowa), Director of Programs for the First Nations Development Institute.
Did you know that indigenous food systems are based on cooperation? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with A-dae Romera- Briones (Cochiti/Kiowa), native Agricultural Food Systems Leader and Director of Programs for the First Nations Development Institute. She discusses the nature and history of indigenous foodways, food sovereignty, and the importance of how we tell the story of agriculture. She is a featured keynote speaker at the RAFI-USA conference (Sept. 30-October 1st 2024; see: https://www.rafiusa.org/programs/cttt/2024-cttt-events/ )Related Websites: https://www.firstnations.org/ Fighting for the Tastebuds of Our Children: https://www.foodsystemsjournal.org/index.php/fsj/article/view/760

Aug 29, 2024 • 28min
Jim Goodman, retired dairy farmer and farm activist discusses farm labor, policy, and Project 2025.
Jim Goodman, a retired third-generation dairy farmer and president of the National Family Farm Coalition, sheds light on critical issues in agriculture. He discusses the reliance on migrant labor and the negative impact of corporate-friendly policies that threaten rural economies. Goodman critiques Project 2025, emphasizing its detrimental effects on social safety nets and small farms. He advocates for fair agricultural policies and a farmer-controlled food system that prioritizes sustainability and equitable pricing, urging listeners to engage in these vital discussions.

Aug 23, 2024 • 28min
Grey Moran, staff writer at Civil Eats discusses plastic use in agriculture, and climate injustice.
Did you know that farm soil is increasingly becoming a reservoir for plastic? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Grey Moran, award-winning journalist and staff writer at Civil Eats, where their writing focuses on climate change, the food system, public health, and environmental justice. Moran discusses “plasticulture” and the increasing use of plastic in agriculture, and how the Fair Food Alliance is working around FL law which denies farmworkers heat protection.Related Websites: Coalition of Immokalee workers and the Fair Food Program: https://ciw-online.org/ Civil Eats: https://civileats.com/author/gmoran/ How Fossil Fuel-derived pesticides and plastics harm health, biodiversity and the climate: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7239621/

Aug 15, 2024 • 28min
Daniel Hinkle, J.D., Senior State Affairs Counsel at the American Association for Justice discusses how trial attorneys advocate for farmers.
Did you know that trial attorneys work to protect farmers against harms they experience from the use of agricultural chemicals? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Daniel Hinkle, J.D., lawyer, lobbyist and Senior State Affairs Counsel at the American Association for Justice. Hinkle describes the role of trial attorneys in helping farmers receive compensation from harm related to pesticide use, and the agrochemical industry’s attempts to reduce their liability by influencing pesticide labeling.Related Websites: American Association for Justice: https://www.justice.org/ Failure to Warn legislation: https://beyondpesticides.org/dailynewsblog/2024/02/state-legislation-popping-up-to-limit-liability-of-pesticide-manufacturers/ Icahn School of Medicine Glyphosate fact sheet: https://icahn.mssm.edu/files/ISMMS/Assets/Departments/Environmental%20Medicine%20and%20Public%20Health/CEHC/FactSheet-Glyphosate.pdfIARC review of glyphosate: https://www.iarc.who.int/featured-news/media-centre-iarc-news-glyphosate/

Aug 9, 2024 • 28min
Tod Cooperman, M.D., President and Founder of ConsumerLab.com discusses food and supplement risks and benefits.
Did you know that the sugar alcohol xylitol has been linked to increased risk of blood clots? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her interview with Tod Cooperman, M.D., President and Founder of ConsumerLab.com, the leading national independent reviewer of food products and dietary supplements. Cooperman reviews his recent reports on the potential harms from sugar substitutes and artificial sweeteners, and potential benefits of olive and fish oils, plus what to look for when purchasing products..Related Websites: www.consumerlab.com
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