while on the topic of college professors my grandfather was a professor at Iowa State. For all you Ag majors do you remember or had a Dr. Kahler from the 80's and 90's? He passed when I was young and remember small amounts about him at ISU/ nothing about his teaching styles.
Dr. Kahler doesn't belong in this thread. He was very compassionate, and taught enough to draw his ag ed lessons from personal experience. He was a nice guy.