Israeli Prime Minister Benjamin Netanyahu told the UN General Assembly on Friday that Israel “must finish the job” against Hamas in Gaza, giving a defiant UN speech despite growing international isolation over his refusal to end the devastating war in Gaza. He spoke after dozens of delegates from multiple nations walked out of the UN General Assembly hall en masse on Friday as he prepared to speak. As the Israeli leader spoke, unintelligible shouts echoed around the hall, while applause rang out in other quarters of the room. The US delegation, which has backed Netanyahu in his campaign against Hamas,...