Air Transport Association of America
Alliance for Rail Competition
American Trucking Associations
American Warehouse Association
Association of American Railroads
Canadian Institute of Traffic and Transportation
Council of Logistics Management
Hazardous Materials Advisory Council
FIATA
Intermodal Association of North America 
Motor Freight Carriers Association 
National Association of Rail Shippers
National Customs Brokers & Forwarders Association of America
National Industrial Transportation League
National Unaffiliated Shippers' Association
Association of American Railroads
Produce Marketing Association
Specialized Carriers and Rigging Association
Transportation Consumer Protection Council
Transportation Organization Resource Database
Transportation Research Board 
Transportation Research Forum
Transportation Intermediary Association
Truckload Carriers Association

Blue Book/Produce Reporter Company 
Forwarders Legal Guide
Internet Trade and ExportInfo
Links to Logistics and TransportInfo Sources 
National Law Center 
Red Book Credit Service/The Packer
Supply Chain Council
The Transportation Web

Bureau of Transportation Statistics
C.S. Report 
Distribution Magazine
Fleet Owner Magazine 
Heavy Duty Trucking Magazine
Inbound Logistics 
Inside DOT & Transportation Week
Intermodal Week 
Logistics Management 
Logistics Technology News 
Purchasing Magazine 
Shipping Digest 
Shipping & Receiving Magazine
Traffic World 
Transport Topics 
World Wide Shipping Guide, Inc. 

Bureau of Transportation Statistics 
Federal Aviation Administration
Federal Highway Administration
Federal Maritime Commission
Federal Motor Carrier Safety Administration
Federal Register
Federal Trade Commission 
Food Safety Inspection Service - HACCP Implementation
Mexican Institute of Transport 
North American Industry Classification System
SAFER - DOT Safety & Fitness Electronic Records System
Surface Transportation Board 
U.S. Customs Service-Includes information on Customs Brokerage
U.S.D.A. PACA Branch   
U.S. Department of Transportation
U.S. Department of Transportation - Feedback Link
U.S. House Committee on Transportation & Infrastructure 
U.S. Senate Committee on Commerce, Science & Transportation 
U.S. Transportation Command 
U.S. House of Representatives
U.S. Senate
The White House

Truckinfo.net - General Trucking Industry Resource
TransCom USA - Truck Parts Company