Party leaders make their pitch for the Christian vote

Cranmer has been sent the following observation relating to this:

'Brown's style was better than normal - very emphatic - but he made it very political, not walking by on the financial crisis etc. Cameron mentioned prayers in parliament and spoke about Wilberforce etc. Clegg spoke about Christians purely in terms of the issues they are concerned about.'

And there, in a nutshell, is heart of each man.