The Democratic party candidate for the New York Mayor election has said publicly that he would make efforts to arrest Netanyahu if he ever comes to New York.
Politicians, of course, say a lot of things when campaigning.
Can Netanyahu actually be arrested in New York, by the New York Police Department? Under what laws can this be done and would a successful prosecution be possible?
I understand that diplomatic immunity can be pierced, and is not absolute. But I am not aware of a single case where diplomatic immunity has been pierced for a crime committed abroad, and not within the jurisdiction of the host country. Some have advocated that Israel can be held accountable under the Lehy law. There is even 18 U.S. Code § 1091 - Genocide and 18 U.S. Code § 2441 - War crimes but I don't know if it applies to foreigners (or in this particular, case to Israel and Netanyhu). Also, these are Federal laws - can New York state really enforce these without the support of the Federal government, to arrest and prosecute Netanyahu?