Conflicts in the Mideast and Ukraine will loom over Biden’s farewell address at the United Nations [Video]

President Joe Biden is set to deliver his final address to the U.N. General Assembly on Tuesday as Israel and Hezbollah militants in Lebanon are edging toward all-out war and Israel’s bloody operation against Hamas in Gaza nears the one-year mark.Biden is expected to use his wide-ranging address to speak to the need to end the Middle East conflict and the 17-month-old civil war in Sudan and to highlight U.S. and Western allies’ support for Kyiv since Russia invaded Ukraine in February 2022.His appearance before the international body also offers Biden one of his last high-profile opportunities as president to make the case to keep up robust support for Ukraine, which could be in doubt if former President Donald Trump, who has scoffed at the cost of the war, defeats Vice President Kamala Harris in November.Biden came to office promising to rejuvenate U.S. relations around the world and to extract …