Gaza. They were hoping to move the government into altering its relations with Israel. In a 2006 poll of Christians in Bethlehem by the Palestinian Centre for Research and Cultural Dialogue, 90% reported having Muslim friends, 73% agreed that the Palestinian Authority treats Christian heritage in the city with respect, and 78% attributed the ongoing exodus of Christians from Bethlehem to the Israeli occupation and travel restrictions on the area. Daniel Rossing, the Israeli Ministry of Religious Affairs' chief liaison to Christians in the 1970s and 1980s, has stated that the situations for them in Gaza became much worse after the election of Hamas. He also stated that the Palestinian Authority, which counts on Christian westerners for financial support, treats the minority fairly. He blamed the Israeli West Bank barrier as the primary problem for the Christians. The United States State Department's 2006 report on religious freedom criticized both Israel for its restrictions on travel to Christian holy sites and the Palestinian Authority for its failure to stamp out anti-Christian crime. It also reported that the former gives preferential treatment in basic civic services to Jews and the latter does so to Muslims. The report stated that, generally, ordinary Muslim and Christian citizens enjoy good relations in contrast to the "strained" Jewish and Arab relations. A 2005 BBC report also described Muslim and Christian relations as "peaceful". The Arab Human Rights Association, an Arab NGO in Israel, has stated that Israeli authorities have denied Palestinian Christians in Israel access to holy places, prevented repairs needed to preserve historic holy sites, and carried out physical attacks on religious leaders. Multiple factors, the internal dislocation of Palestinians in wars; the creation of three contiguous refugee camps for those displaced; emigration of Muslims from Hebron; hindrances to development under Israeli military occupation with its land confiscations, and a lax and corrupt judicial system under the PNA that is often incapable of enforcing laws, have all contributed to Christian emigration, which has been a tradition since the British Mandate period. This has been contested, as the main cause of Christian emigration from Bethlehem, Kairos Palestine—an independent coalition Christian organisation, set up to help communicate to the Christian world what is happening in Palestine—sent a letter to The Wall Street Journal to explain that "In the case of Bethlehem, for instance, it is in fact the rampant construction of Israeli settlements, the chokehold imposed by