The Custodian of the Two Holy Mosques King Abdullah bin Abdulaziz Al Saud, and Crown Prince Salman bin Abdulaziz Al Saud, Deputy Premier and Minister of Defense, have sent separate cables of congratulations to the Grand Duke of Luxembourg on the anniversary of his country's National Day. In their cables, the King and the Crown Prince wished the Grand Duke constant good health and happiness and the people of Luxembourg steady progress and prosperity.