Numerous racist attacks against Jews have taken place throughout Arab localities in the Galilee and in Arab areas of Jerusalem, including murders. Among the people killed in such attacks was Kristine Luken, an American tourist stabbed in a forest near Jerusalem after being seen wearing a Star of David necklace. In Jerusalem, Jews driving through Al-Issawiya have been subjected to ambushes by crowds, as was a repairman who had been hired by a resident. Emergency services vehicles have also been attacked while passing through the neighborhood. Jews who travel to the Mount of Olives also risk violence. Jews who enter or buy property in Arab areas face harassment, and Arabs who have sold property to Jews have been murdered. In 2010, an Israeli-Jewish security guard, Kochav Segal Halevi, was forced from his home in the Arab town of I'billin after a racist crowd gathered at his house, and he received death threats.