In message , at
15:16:27 on Sat, 19 Nov 2005, Brimstone
remarked:
On their property they can impose whatever rules they like.

Not quite. They can't impose rules prohibiting negroes, or pregnant
women, or cripples. And there is still a feeling that they are a public
service, and somewhat of a "natural monopoly", so they don't have the
absolute freedom you suggest.
--
Roland Perry