Secretary-General of the Arab League, Nabil El-Araby hosts Tuesday, the Moroccan Minister of Foreign Affairs and Cooperation Salaheddine Mezouar to discuss the latest developments in the region and ways to overcome the Syrian, Libyan and Yemeni crisis as well as to discuss the arrangements of the 27th Arab Summit, Al-Bawaba News reported. It's expected that Mezouar will inform the Secretary-General of his country's preparations for the summit, which will be held on April 6, in the Moroccan city of Marrakesh.