I have a sister-in-law in dental school and it is so obvious the degree of brainwashing that is going on.
Luckily my dentist's wife is my friend and she is anti-flouride (he isn't yet) so my dentist doesn't bat an eye when I tell him my kids are not getting any flouride.
I was reading a study posted by someone on a possible link between flouride and a rare form of cancer in young males (I believe this is the study). Anyway, I visited the ADA webpage and they discussed that study. They basically disregarded the study and stated that the study itself listed limitations of the study. I just couldn't believe that the ADA was so obviously manipulative. Every single study has limitations that are usually stated, and to dismiss someone's research just because of stated limitations. There must be other motives present.