A lifelong protester, he became a leading promoter of organic food and a forceful critic of a food industry that genetically engineers what it produces and sells.

​Read More Genetic Engineering, Food, Biotechnology and Bioengineering, Deaths (Obituaries), Genetically Modified Food (GMOs), Organic Foods and Products, Monsanto Company, Rifkin, Jeremy, Cummins, Ronnie (1946-2023)