Over the past few years, the city of Madison has been partnering with Wisconsin soybean farmers and other agriculture groups to move its truck fleet toward 100 percent biodiesel. Biodiesel is a fuel made from soybeans, and it's helping the city cut emissions. Fleet Superintendent Mahanth Joishy tells Mid-West Farm Report about the progress. Joishy is also looking forward to claiming the first wood chipper to run on B100.