Nobel Peace Prize laureate Mairead Maguire says the United Nations should suspend or revoke Israel's membership. Maguire, who won the 1976 peace prize for her work with Catholics and Protestants in Northern Ireland, is currently visiting the Palestinian territories to protest Israel's blockade of the Gaza Strip. In a news conference on Thursday, Maguire said that it's time for the international community to take action and punish Israel for ignoring a series of United Nations resolutions over the years. 11/21/08