What did you do in the war, daddy?' It's a classic question - and maybe one that expected the answer to be stories of brave attacks on enemy lines, pressing forward against overwhelming odds.

But to Gethin Russell-Jones, the question was not one to ask - he knew what his father had done and, growing up, would have summed his father's contribution to the war effort under one word: 'Nothing.' As a conscientious objector, and despite the fact that his fianc