Tzipi Livni and spoke to Livni, reassuring her that she was "most welcome in Britain any time." Livni's office later stated that Brown promised to seek legislative changes to ensure no Israeli official would risk arrest while on British soil. Yehuda Blum, Israel's former ambassador to the United Nations and a professor of law at Hebrew University of Jerusalem, commented: "The abuse and misuse of this concept of universal jurisdiction should be discontinued." Blum said the law was intended for use in cases with no clear jurisdiction, such as piracy in international waters, and should not be expanded for political aims. Israeli
Hetz (political party) the top five places on the list. However, the agreement was later cancelled and Hetz did not run. In 2012 Hetz was taken over by Tzipi Livni to form the basis of the Hatnuah party, also inheriting the NIS 1.8 million in the party's bank account. Once seven MKs defected from Kadima and joined the party, Poraz announced that they now "represent Hetz in the Knesset". Hetz's policies mirrored those of Shinui in being centrist and liberal with a strong secular leaning. The party promised to introduce a constitution, separate religion and state, allow civil marriage and repeal many of