With a degree in food technology, Karl Weingartner advised local farmers in Fiji while in the Peace Corps, then received an advanced degree and did soybean research in Nigeria, returning to be Director of the International Soybean Program. He discusses the wide array of ways soybeans are processed for both consumption and industrial uses.
Interview Session 01 (Audio)
Processing steps of soybean
Interview Session 02 (Audio)
Processing for soybean oil
See also the Illinois State Museum's A-V Barn