Qatar's Emir Sheikh Hamad Bin Khalifa Al Thani (C), flanked by French European Affairs Bruno Le Maire (L) and Veterans Minister Jean-Marie Bockel (R) lays a wreath of flowers during a ceremony at the Tomb of the Unknown Soldier at the Arc de Triomphe in Paris June 23, 2009. Al Thani is France for a three-day state visit. REUTERS/Stephane de Sakutin/Pool (FRANCE)