Palestinians and members of delegation of the International Union of Muslim Scholars attend Friday prayers at al-Umari mosque headed by Egyptian Cleric and chairman of the International Union of Muslim Scholars Sheikh Yusuf al-Qaradawi at al-Umari mosque in Gaza city May 10, 2013. Al-Qaradawi arrived to Gaza Strip on May 8 for a three-day visit with a delegation of Muslim scholars. Photo by Ashraf Amra