The writer is a contributing columnist, based in Chicago
Steve Pitstick has been farming in the US Midwest for 51 years, about an hour outside Chicago, the city that grain built. Seven generations of his family have made their living off the land.
您已阅读9%（417字），剩余91%（4399字）包含更多重要信息，订阅以继续探索完整内容，并享受更多专属服务。