Giles Fraser, in the Guardian:

It feels odd to be arguing that there ought to be more religion in US politics. In many ways, I'd prefer there to be a lot less. And certainly a lot less of the hard-right hogwash that borrows the wardrobe of Christianity but has no intention of being subject to its moral values. Jesus said nothing whatsoever about homosexuality or abortion. He said a great deal about poverty and our responsibility for the vulnerable. Which is why Paul Ryan is little more than Ayn Rand in Christian drag.

For the full article, see http://www.guardian.co.uk/commentisfree/2012/aug/13/paul-ryan-ayn-rand-romney