[PRCo] Re: Stupid questions....

[robert netzlof]

--- John Swindler <j_swindler at hotmail.com> wrote:
> 
> Likewise, why do we need a yellow signal at an intersection.
> Think of all the money that could be saved with only a two
> aspect signal?

I seem to recall seeing many such in New York city in the late 1950s.

Bob Netzlof a/k/a Sweet Old Bob



 
____________________________________________________________________________________
Get your own web address.  
Have a HUGE year through Yahoo! Small Business.
http://smallbusiness.yahoo.com/domains/?p=BESTDEAL