 Efforts by centrist and left-wing blocs in France to stop the far-right national rally from winning an overall parliamentary majority in next Sunday's second round have seen more than 150 of their candidates drop out. Such tactics have been successful in previous elections. A Cambodian court is due to decide whether members of an environmental conservation group are guilty of plotting against the government, a charge that carries up to 10 years in prison. Celia Hatton reports.