Washington, D.C., has long been the site of the country?s greatest ambitions for progress. The 2014 Washington Auto Show not only symbolizes the brightest and boldest dreams of the auto industry but marks the show?s transformation over the years. The Washington Auto Show? has not only become the largest public show in Washington, D.C., it?s also the premier address for showcasing the latest innovations in sustainable technologies and drawing the most influential leaders in the industry.This year, hundreds of thousands of visitors, including many environmental and automotive visionaries, will explore the more than 700 new makes and models from over 42 manufacturers at the Walter E. Washington Convention Center.The auto show is Washington, D.C.?s largest public show. It?s a big bonanza for area residents to enjoy the fully stocked, two-story convention center with an automotive showcase many describe as ?new-car heaven.?