Transportation
AASHTO Technology Implementation Group
The mission of TIG is to champion the implementation of technolgy among AASHTO member agencies, local agencies, and their industry partners to improve the nations transportation system.
Association of American Railroads - AAR News
The Association of American Railroads represents North Americas major freight railroads and Amtrak. AAR strives to help make the rail industry increasingly safe, efficient and productive by: Conducting and coordinating research, development and other support programs; Facilitating the seamless exchange of electronic information among railroads, their customers and suppliers; and Advocating the interests of railroads in the public policy arena.