Potsdam, NY, Mar 10, 2011 — The trailers you see on semi-trucks are great for packing and moving goods, but aren't good for fuel economy. As the Innovation Trail's Ryan Morden reports, researchers at Clarkson University have designed a product to reduce drag from those trailers and improve gas mileage.  Go to full article

Jan 10, 2002 — The company that fueled the innovation for cleaner auto exhaust is looking to do the same for diesel-powered trucks and buses. David Sommerstein reports.  Go to full article