WARREN - Landmark Services Cooperative is announces the addition of Bill Argall as the location manager for the cooperative's newly acquired agronomy location in Warren. A lifelong resident of this region, Argall grew up on a farm near Livingston and was a 1994 graduate of the University of Wisconsin-Platteville with a bachelor degree in agribusiness.

He started his career in agronomy with TERRA Chemicals, working with producers on the Janesville prairie for more than eight years.

Most recently, he worked for United Suppliers in Platteville, Wisconsin.