On Sun, 09 Jul 2006 03:22:27 GMT, Judah wrote in
::

There are those that believe that speed zones and speed limits in general
were created for no other reason than to create enforcement actions and
produce revenue (in the form of speeding tickets)...

I always thought the 55 mph speed limit was a result of insurance
company lobbying. After all, the energy of a collision impact is
reduced by the *square* of the relative velocity of the automobiles
involved.