In London, the anti-terrorist police have arrested one more person in connection with the possible plot to harm the Pope during his State visit to Britain. Five street cleaners were earlier detained following a phone call warning that they could pose a threat.On the second day of his visit to Britain, the Pope told British Parliament the world of faith and the world of secular rationality need one another for the good of civilisation. He said those who called for the voice of religion to be silenced, failed to understand the legitimate role of religion in public life.