Mezue ahịrịokwu na-esonụ: O bipụtala akwụkwọ abụọ, akwụkwọ ọgụgụ, na isiokwu dị na "Foreign Affairs". Akwụkwọ mbụ ya, "Beyond the Handshake: Multilateral Cooperation in the Arab-Israeli Peace Process", kwuru maka etu ndị Arab na ndị Izrel si emekọrịta udo.
Nzukọ Madrid nke 1991 bụ ihe dị mkpa maka usoro udo Israel-Palestine.