Politics. Religion. Valence issue. Why is this on the front page of HN? It shouldn't be; I flagged it.
From http://ycombinator.com/newsguidelines.html 4th paragraph from the bottom
> Please don't submit comments complaining that a submission is
> inappropriate for the site. If you think something is spam or offtopic,
> flag it by going to its page and clicking on
> the "flag" link. (Not all users will see this; there is a karma threshold.)
> If you flag something, please don't also comment that you did.It's obviously an area that interests the HN community quite a lot - there's a bias towards science and engineering here, and everybody interested in those fields should find the teaching of creationism in a scientific context to be abhorrent. So I think it probably warrants discussion when the education system adopts policies which are actively hostile to the fields many of us are involved in (or in this case, when there's a push back against it).
Ironically, religion doesn't play a very large part in day the day political life in the UK even though most of the country has an official established religion.