[NewChief]

I realize there is debate about how carcinogenic second hand smoke is, but if you believe it to be, I don't see how you can't support smoking bans:

Unless you also think that business owners shouldn't have to remove and replace the asbestos in their buildings. Even if it is your private property and your private business, you have a responsibility to provide a safe workplace for your employees.

Now if you see second hand smoke as nothing more than an annoyance and not a health danger, then I can see where people who are against smoking bans are coming from.