Episode 332

At least 6 killed in Tennessee as storms bring tornadoes. U.N. warns of humanitarian collapse in Gaza. UPenn president resigns following House testimony onantisemitism. Trump says he will not testify at fraud trial on Monday. CBS News poll shows most Americans disapprove of Biden's handling of Israel-Hamas war. Arizona border crossingcloses after influx of migrants. Preservationists work to restore historic lighthouses.