You only have to turn on the telly to see what has happened in the aftermath of Iraq or any of the countries that have been at war over the last few years to see the devastation that people face. In the new series of Foyle's War, London starts to get bombed and the country falls under heavy attack. It affects people's sense of well-being, their sense of the future and their concerns for their family and friends. All those emotions you can still see in the eyes of people who are suffering today. The sad thing is that war goes on.