Our post-modern world has exposed via a stream of whistle-blowers and other sources that our governments are thoroughly incompetent and servile to the Corporate lobby. That is not democracy it is political perversity.
We should all remember how the Corporate lobby convinced government that DDT was harmless; today it is banned in most of the world due to its extreme toxicity -- fluoride is no less toxic, in fact it is a neuro-toxin or a poison in straight terms.
The following videos do something that pro-water fluoridation dentists, lobbyists and others do not do, and that is make sense.
Compare arguments and make informed decisions regarding your child's and family's health. However, there are some that insist on water fluoridation for other reasons, historically it was Adolf Hitler that first fluoridated Germany's drinking water and of least concern to him was the populations' dental hygiene -- video included:


Professional Perspectives on Water Fluoridation


Fluoride Was First Used In Nazi Germany
http://www.youtube.com/watch?v=88pfVo3bZLY