Runge conducted research after earning a PhD, and taught at four major universities, focusing on agronomy and soil sciences. He carried his knowledge to many parts of the world, working closely with Nobel laureate Norman Borlaug. He discusses the stages in evolution in agriculture and shares his views on many of the most important issues in agriculture today.
Interview Session 01 (Audio)
Career as agronomist and soil scientist
Interview Session 02 (Audio)
See also the Illinois State Museum's AV Barn