For a good history of this see Fighting Traffic by Peter Norton: * https://www.goodreads.com/book/show/2924825-fighting-traffic https://www.goodreads.com/book/

For a good history of this see Fighting Traffic by Peter Norton: * https://www.goodreads.com/book/show/2924825-fighting-traffic https://www.goodreads.com/book/show/2924825-fighting-traffic