Arab League Secretary General Nabil Elaraby, Hamas Prime Minister Ismail Haniyeh and Egyptian Foreign Minister Mohammed Kamel Amr unite with the people Tin Gaza City on Tuesday. World leaders traveled to the region on a truce mission. (Associated Press)

Arab League Secretary General Nabil Elaraby, Hamas Prime Minister Ismail Haniyeh and Egyptian Foreign Minister Mohammed Kamel Amr unite with the people Tin Gaza City on Tuesday. World leaders traveled to the region on a truce mission. (Associated Press)