and i m am a ara walker. health officials are on their way to ohio after the train derailment. and the health concerns despite assurances. and five former memphis police officers charged in the beating death of tyree nick olgs nichols facing a judge yesterday. what his mother said about facing these men for the first time. kamala harris takes direct aim at vladimir putin in a speech at the munich securities conference. what it means at this critical juncture in the war. and plus what a u.s. military is officially calling off its recovery operation for the chinese balloon and the other objects it shot down. good morning, and welcome to cnn this morning. i think the sun is starting to come up and it is time to eat your breakfast. they don t see us as they eat breakfast away from the scamcamera. yeah. and a lot of news to get to. the biden administration is deploying medical experts from the cdc and hhs to east palestine, ohio, where hundreds of worried residents are