This October, Louisville, Kentucky, hosted the annual GIE Expo, a premier outdoor power equipment industry event and one of the largest tradeshows in the U.S. The vast majority of companies in the industry attend each year, including manufacturers, distributors, dealers, landscapers and other end users. This year’s show was no exception. In fact, while some regional tradeshows struggle with attendance, the GIE Expo grew in 2015 to more than 21,000 people.