Abu Awad speaks in front his demolished house near the Jewish settlement of Neve Dekalim, southern Gaza Strip. Abu Awad speaks in front his demolished house near the Jewish settlement of Neve Dekalim, southern Gaza Strip August 30,2005. Israeli Prime Minister Ariel Sharon is expected to face a formal challenge to his Likud party leadership from rival Benjamin Netanyahu, who opposed the removal of settlements from Gaza and part of the West Bank. REUTERS/Suhaib Salem