ACRE, Israel (AP) -– For three decades, Azia Abu Ali, an Israeli Arab, would chat with her Jewish neighbors and sometimes visit their homes.

The civility was wiped out by four days of rioting earlier this month by Arabs and Jews in this northern Israeli city, which has long been touted as a model of coexistence.
Arabs smashed Jewish shop windows. Jews hurled rocks at Arab homes and burned three. By week's end, 14 Arab families had fled their homes and were unsure when, or if, they would return.
The Acre riots showed how quickly tensions between Jews and Arabs in ethnically mixed towns can erupt, at a time when such mixing is growing in a number of Israeli cities.
Arabs are increasingly moving to mixed towns like Acre, Haifa, Jaffa and Ramle and even to historically Jewish towns like Upper Nazareth, Carmiel and Nahariya.
Much of the movement is due to Israeli policies that have made life hard in Arab villages, said Mohammad Darawshe, co-director of the Abraham Fund Initiatives. He said friction can only be avoided though a national policy of coexistence that promotes equal budgeting for Arab towns, inclusion of Arabs in decision-making and education about shared living.
Arabs make up about 20 percent of Israel's population, but own only 3 percent of its land, mainly due to confiscation, Darawshe said. Arab towns on average get less state funds, and young people can't get mortgages or build new homes because of restrictive zoning plans.
While violence such as in Acre has been rare, tensions between Jews and Arabs are surfacing in current municipal election campaigns. Three Arab parties have formed a bloc in Upper Nazareth, a once-Jewish town that is now about 15 percent Arab. An Arab party is running for the first time in Carmiel, which has 400 Arab residents out of 46,000.
Right-wing Jewish parties in some towns are campaigning on keeping Arabs out.
""The far right list says look, the Arabs are invading our cities, they are going to take over, they'll change the character of the city,"" said Sammy Smooha, a sociology professor at Haifa University.
""And the Arabs say, this is racism. You find this in Carmiel, you find it everywhere. ... In Acre, half the children are Arab, so the Jews feel that they don't have control of the city.""
One solution, he suggested, would be for the government to build new Arab cities.
Arab leaders blamed the riots on efforts to force Arabs out of mixed neighborhoods.
""What happened, it is not a new situation, and I fear it will continue because the Israeli government is continuing the political and security jihad of its racist positions,"" said Sheik Kamal Khatib, a leader in the Islamic movement.
Jamal, the Arab driver, declined to discuss the riots, but said he hoped the city would return to normal.
""There were a lot of people hurt by what happened and it didn't do any good,"" said Jamal, 48, a car mechanic in Haifa. ""We're living in the same city and we need to learn to live together.""
But interviews with Jewish and Arab residents suggested coexistence would be difficult.
Police had to escort Abu Ali and her family from their home after Jewish demonstrators chanting ""Death to Arabs"" lobbed rocks through their widows, she said. She and her husband lived above a Jewish family for 30 years, she said. Although she planned to return, she said she wouldn't see her neighbors in the same light.
""They didn't help us. They didn't protect us,"" she said. ""We are an Arab minority and they didn't stand with us.""
Her downstairs neighbors declined to comment.