Who can best educate you on the Middle East than Mort Zuckerman? Here, he explains the Sunni-Shi`ite divide in...Palestine

"Even the lure of billions of dollars in aid has not brought Fatah Sunnis in Judea and Samaria, i.e., the West Bank, any closer to Shiite supporters of Hamas in Gaza. These are two parallel lines that cannot meet, and this division will persist." (thanks Ben)
PS Go see it now because Zionists are known to sneakily correct their errors without acknowledging them.