Keith A of Hertford why do you continue to pick at scabs. Bloody Sunday changed everything for the people that supported democracy including me. Unprecidented violence was visited upon the peace process in N. Ireland and changed it forever. Why do you, as someone from another country try to rewrite history. We as a people have lived through the conflict and will continue to move the peace process forward and do so on a daily basis through dialogue. You will never understand this.