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
Meir Nitzan LeZion in 1983 and was re-elected four times. In November 2008, he lost the municipal elections to Dov Tzur. After his defeat, Nitzan announced that he would run in the Kadima party primaries and vie for a seat in the Knesset in the 2009 elections. However, he later left the party to support Likud as he was unhappy with the behaviour of party leader Tzipi Livni. Kadima claimed Nitzan quit because the party refused to cover his campaign debts. Nitzan served as acting mayor of Lod in 2011-2013. During his tenure, the crime rate dropped, the municipality organized a "sulha",