One thing to remember: the TV stations may not all agree with us on this and they can refuse to run a commercial. There have been people unable to run their commercials in the past.
Thanks. I'll keep that in mind. It sure raises questions about fair access though. The rhetorical question would be 'what if the TV ad you want to run espouses a point of view antithetical to the views of cable and television broadcast media empires?' I may find out.