French President Nicolas Sarkozy has urged restraint in the face of a series of killings in south west France.<br /><br />He is facing re-election next month and some have criticised his campaign for stoking xenophobia.<br /><br />"We must be united. We must give in neither to discrimination nor revenge," he said, in a formal address from the presidential palace.<br /><br />...<br />http://www.euronews.net/
