How GPS changed a farmer's work · Proposed air date:
A photo-printing call opens into a farmer's firsthand description of moving from an eight-foot pass to equipment covering roughly 160 feet while GPS steers within inches. He also explains choosing food crops over ethanol because people need to eat, and Dr. Dave answers with gratitude for farmers.
This excerpt runs from 0:46.114 to 6:14.718 within its preserved source recording.
Proposed recording date: 2008-11-15. The exact broadcast date may differ.
The source recording may be one part of a show. Use the full show link above to hear its available preserved recordings. Missing parts and uncertain dates are labeled on that page.
