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Missouri Farm Bureau

Peggy Lowe/Harvest Public Media

Blake Hurst rides ten feet above his soybean field in northern Missouri, looking more like he's playing a video game than driving a $350,000 high-tech piece of machinery.

File: Kristofor Husted/Harvest Public Media

To the chagrin of some of the nation's largest farm organizations, the Environmental Protection Agency on Friday forged ahead with a plan to oversee more of the nation's waterways, saying it will enforce new pollution rules in all but 13 states covered by an ongoing court case.