United Nations September 21, 2021 7:26 am WATCH: Biden's Speech to UN Calls for Unity to Tackle COVID-19, Climate Change President Joe Biden addressed the United Nations General Assembly on Tuesday, delivering a speech that called for unity to confront ongoing global crises. US & World Videos 3:02 JoJo Siwa got punched during 21st birthday celebration 1:16 Own an iPhone? You could be eligible for a payout as part of a $35 million settlement 1:54 WATCH: Animals snack on cicadas at Chicago zoo 4:59 ‘Collective failure': Families of Uvalde shooting victims file lawsuit over police response and alleged ‘cover up' 1:12 Norway, Ireland and Spain announce they are recognizing a Palestinian state