ASHKELON, Israel -- Israel is closing the books on a rare millennia-old Jewish tradition. Nearly three decades after Israel began airlifting Ethiopia's ancient Jewish community out of the Horn of Africa, Israel's rabbis are now working to phase out the community's white-turbaned clergy, the kessoch, whose unusual religious practices are at odds with the rabbinate's Orthodox Judaism. The effort has added to the sense of discrimination felt by Israel's 120,000 Ethiopian citizens. These sentiments boiled over this month after a group of landlords in the southern town of Kiryat Malachi refused to accept Ethiopians as tenants.The move has prompted large...