An Israeli soldier wears a mask of Osama Bin Laden during a celebration for the Jewish holiday of Purim in the West Bank Jewish settlement of Kiryat Arba near Hebron February 27, 2010. Settlers in Kiryat Arba also marked the 16th anniversary of the Hebron mosque massacre by Baruch Goldstein, an Israeli settler, who went on a rampage inside Al Ibrahimi Mosque, killing 29 Palestinian worshippers. REUTERS/Ronen Zvulun (WEST BANK - Tags: RELIGION SOCIETY ANNIVERSARY)