Not sure if this falls into the Challenge or Controversial category, but submitting it here for your consideration - yesterday's edition of The Telegraph has a story about British libraries responding to requests to place religious books on the top shelf:

Bible moved to library top shelf over inequality fears
http://www.telegraph.co.uk/news/newstopics/religion/4687077/Bible-put-on-top-shelf-in-move-to-appease-Muslims.html

[Note that the title of the article is different from the title of the link-hmmm. -th]