John D. Odegard School Of Aerospace Sciences UND: Grand Forks, ND
University of North Dakota--John D. Odegard School of Aerospace Sciences
http://www.aero.und.edu/

Midwest Air Traffic Control Service, Inc
A full service air traffic control organization. Dedicated to providing air traffic control, weather reporting and related technical support services.
http://www.atctower.com/

Fortran Traffic Supplies
Transportation Solutions provided by Fortran Traffic include Computerized Traffic Control Systems, Traffic Signals, Transportation Management Systems, Local Intersection Control Equipment, Transportation Management Support Services and Intelligent Transportation Systems.
http://www.fortrantraffic.com/

Econolite Control Products, Inc.
Manufactures traffic control equipment, from mechanical components to digital electronics and traffic systems.
http://www.econolite.com/

Control Specialists Company
Sales and installation of traffic signals, traffic counters, video detection, traffic controllers, and pedestrian crossing equipment.
http://www.controlspecialists.com/

The Air Traffic Control Network
ATConsulting is an employee owned company based in Rowland Heights, California specializing in systems integration, project management, design, programming, commissioning, training and documentation services for all of your factory automation needs. We can provide complete turnkey solutions or expertise at any time during an automation project from conception to completion.
http://www.atcnetwork.com/

HowStuffWorks: How Air Traffic Control Works
Air traffic control keeps aircraft from colliding with each other. Learn about the intricate system that guides a plane from takeoff to landing.
http://www.howstuffworks.com/air-traffic-control.htm

Chicago O'Hare TRACON: air traffic control
The #1 source for air traffic control News and related Links on the planet. Listen and watch live air traffic. Participate in a discussion about air traffic control or aviation safety issues in our Public BBS. You can even find out how to become an air traffic controller.
http://www.thetracon.com

Professional Traffic Graphics
Computer aided traffic control plans for the construction industry. Draw plans using any of the 20,000 prebuilt graphics that you simply drag onto the screen. Best of all it does not look like a ransome note when you are done!
http://www.trafficgraphics.com

Professional Traffic Graphics
Computer aided traffic control plans for the construction industry. Draw plans using any of the 20,000 prebuilt graphics that you simply drag onto the screen. Best of all it does not look like a ransome note when you are done!
http://www.trafficgraphics.com/