** FILE ** A Palestinian Islamic militant carries an automatic rifle and flags as he deploys in the Taamir and Taware neighborhoods adjacent to Ein el-Hilweh Palestinian refugee camp, in the southern city of Sidon, Lebanon in this June 6, 2007, file photo. The Palestinian refugee camp of Ein el-Hilweh on the edge of the southern city of Sidon is where most of the Palestinian radical groups are based and where plots against Israel and Western influence in Lebanon, and against Lebanese foes, are believed to be hatched. It's the largest of the 12 camps in Lebanon, housing about 45,000 of the 400,000 Palestinians whose exile dates from Israel's creation in 1948. (AP Photo/Mohammed Zaatari, File)