Davie Stephens of Wingo, Ky., talks about how no-till has prevented erosion and built soil tilth and health over the past few decades. Stephens' father started no-till in the late 1970s, and after Stephens joined him in 1988, they went to 100% no-till in the early 1990s. Stephens also explains how no-till drove them to adopting cover crops so they could continue building soil health and preventing soil erosion.