About 30,000 flag-waving worshippers join an open-air mass held by Pope Francis in mainly Muslim Bahrain, the highlight of his outreach mission to the Gulf. Pope Francis's 39th international visit is largely aimed at building ties with Muslim officials. On Friday he met the grand imam of Egypt's Al-Azhar mosque, one of the leading authorities of Sunni Islam, and members of the Muslim Council of Elders. TO COMPLETE VIDI32MV2PQ_EN / VIDI32MV2NG_EN / VIDI32MV2HP_EN & VIDI32MV2GH_EN