Every time I tell someone that second hand smoke has never been proven harmful, they look at me as though I have three eyes and horns.
Ping to post #28. A couple of links in there that you can cite for authority.
29 posted on 01/01/2014 10:33:21 AM PST by markomalley
(Nothing emboldens the wicked so greatly as the lack of courage on the part of the good -- Leo XIII)