Tanzania, Sept. 28 -- Cairo. Fifty years since Gamal Abdel Nasser's death, controversy over the legacy of the charismatic Egyptian president who championed Arab unity lives on in Egypt as deep divisions beset the Middle East.

Best known for his colloquial charisma and pan-Arab populism, he enraptured listeners with his radio broadcasts and inspired enormous pride inside the North African country and well beyond its borders.

Nasser was feted as a bulwark against Israel, colonialism and poverty during much of his 16 years in power, first as prime minister and then president.

Early successes included the thwarting, albeit thanks to US influence, of an invasion by Britain, France and Israel in 1956 after Nasser nationalized the Suez Canal. ...