The simple fact that trying to impose a ban on religion is unconstitutional is covincing enough that it ain't gonna happen. Out of all the organisation on this earth I think the UN would be the last to even suggest such a stupid idea.
If you really beleive that this is a plan the UN is looking at try visiting their official website at http://www.un.org/ and run a search on "ban on religion" .. read the different topics that come up and you will soon be convinced that the un is trying to make it so that people can have their freedoms in everything, even religion ... violence is trying to be stamped out .. not freedom.
monk3y