In 2004 the Kempf family farm in northeast Ohio was devastated by blight. Half of their crops, which included tomatoes, cucumbers, zucchini, and cantaloupes, were wiped out. There was one productive area on the farm though: a new section that yielded some beautiful cantaloupes. The family’s 16-year-old son John wondered why. He hypothesized that the new section had not been subjected to years of chemical applications. This realization led John Kempf on a decade of research. With only an eighth-grade... Read more








