Tunisian Prime Minister Mehdi Jomaa arrived in Abu Dhabi today on a visit to the UAE as part of a Gulf tour. Before leaving, Jomaa told the press that the purpose of the tour is to boost cooperation, especially in the political and economic realms, with the GCC countries.During his tour, the Tunisian Prime Minister will be accompanied by Foreign Minister Munji Hamdi, Minister of Economic and Finance Hakim Ben Hammouda and other businessmen.