The convention was first held in 2006 and its north America's most attended fan convention.
该大会于2006年首次举办，是北美参与人数最多的粉丝大会。
英语百科
ITS America
The Intelligent Transportation Society of America (ITS America) was established in 1991 as a not-for-profit organization to foster the use of advanced technologies in surface transportation systems. It is the leading advocate for the development and deployment of Intelligent Transportation Systems (ITS) in the United States.