Palestinian shop owners display a large poster featuring a combo of portraits of former premier Ismail Haniya and Palestinian Authority President Mahmud Abbas, superimposed on a picture of Jerusalem's Dome of the Rock on June16, 2008. Abbas called last week for a national dialogue toward reconciliation between his Fatah party and Hamas, which seized the Gaza Strip from forces loyal to him last June.Photo By Abed Rahim Khatib /Flash90

Palestinian shop owners display a combo of small images of former premier Ismail Haniya, and Palestinian Authority President Mahmud Abbas in Gaza City on June16, 2008. Abbas called last week for a national dialogue toward reconciliation between his Fatah party and Hamas, which seized the Gaza Strip from forces loyal to him last June. Photo By Abed Rahim Khatib /Flash90

Palestinians carry the body of Islamic Jihad militant Mahmud Abu Shabab during his funeral in Khan Yunis, southern Gaza Strip, on June 16, 2008. Israeli troops killed three Palestinian fighters who were trying to plant explosives at the border between the Gaza Strip and Israel, according to the Islamic Jihad movement and an Israeli army spokesman.Photo By Abed Rahim Khatib /Flash90