On both sides of the Atlantic, two mothers who lost sons in Iraq have launched campaigns to end the conflict. One camped outside George Bush's ranch. The other stood in the general election. This week, they came face to face for the first time. Andrew Buncombe reports
Along the sunbaked sidewalk of Pennsylvania Avenue came the sound of singing. It was music from an earlier generation, but as relevant now as it ever was. "All we are saying is give peace a chance," chanted the group of demonstrators as they made their way to the north-west gates of the White House. "All we are saying is give peace chance."