The United States and the United Nations are urging Israel and Palestinians to resume peace talks after a day of unrest in Jerusalem. The American Secretary of State Hillary Clinton said Washington wanted to insure both sides were fully committed to peace efforts. The UN Secretary General Ban Ki-moon condemned as illegal recent Israeli plans to build new settlements in East Jerusalem. Barbara Plett reports from New York. Ban Ki-moon urged restraint in Jerusalem, reminding Israelis and Palestinians of the final statues of the city were supposed to be decided in negotiations. He repeated condemnation of Israeli plans to build 1,600 new homes for Jewish settlers in the occupied eastern part of the city, stating again that such settlements are illegal under international law. On Friday, the Secretary General is set to attend a ministerial meeting of the quartet which groups the UN, the European Union, Russia and America. He said members will discuss additional measures to trying rescue tentative steps to resume Israeli-Palestinian peace talks although he didn't say what they were.