Koss Family Farms has been supplying Central Illinois with lettuce and other greens for almost half a decade.
Steve Koss said one thing that makes his farm different is that he's always had his eye on ways to produce efficient farming methods for his family's corn and soybeans.
"We're always doing something, you know, either building terraces or water conservation, tiling. You know, we could do about anything," Koss said.
And then Koss decided to start something far more self-sustaining – a lettuce farm.
Read more at WCIA.