scare onboard a cross-country united flight in san diego to newark. a lithium battery catching fire. passengers screaming, air traffic control radioing the pilots, saying they could not hear them. we have new reporting tonight, the u.s. navy off the east coast and what they ve now decision covered. parts of that suspected chinese spy balloon and what it reveals. and the unmanned underwater vehicles examining the wreckage for explosives. a way for the chinese spy balloon to self-destruct. martha raddatz with new reporting. just moments ago, the first look tonight at what president biden will tell the american people later this evening. the address in prime time, the state of the union here on abc. the president before congress and the country, and mary bruce live at the white house. there is also breaking news from memphis at this hour in the tyre nichols case. we have new reporting tonight. what one of the officers allegedly did. pierre thomas is here. also, the war i