RIYADH: Crown Prince Sultan Bin Abdul Aziz, Deputy Prime Minister, Minister of Defense and Aviation and Inspector General, is scheduled to meet with Francois Fillon, French Prime Minister who will arrive on a two-day official visit to the Kingdom Saturday. The Crown Prince and French prime minister are expected to discuss the latest political developments in the region especially the political transformations in some Arab capitals. Diplomatic sources told Okaz-Saudi Gazette that Fillon is interested in discussing economic cooperation between Riyadh and Paris especially as regards the development of the Kingdom's railways. The Kingdom is an important strategic political and economic partner of France as a result of its political and economic weight in the region as well as its balanced policy both regionally and globally.