Israeli leader Benjamin Netanyahu signaled to the world from the United Nations on Friday that the multiple conflicts in the Middle East were far from resolved, and he vowed to continue battling the Lebanese Hezbollah and defeat Hamas in the Gaza Strip until “total victory."br On Thursday, the leader of the Palestinian Authority and a top Lebanese official both made their cases to fellow leaders — cases that included harsh words for Israel as well. Mahmoud Abbas' first words to the General Assembly were a sentence repeated three times in reference to Gaza: “We will not leave. We will not leave. We will not leave.