white house. we re making progress. we re getting other prices down as well. we have more to do. o donnell: ukraine s counteroffensive, russian forces on the run as president zelenskyy says ukrainian troops have liberated thousands of square miles of territory. cbs s debora patta reports tonight from kharkiv. california mudslides, a tidal wave of mud as thousands are evacuated or ordered to shelter in place. cbs s mark strassmann is at the scene. this wall plus sandbags underneath it is what saved my house. this is the cbs evening news with norah o donnell, reporting from the nation s capital. o donnell: good evening and thank you for joining us this business tuesday night. as we come on the air the coffin of queen elizabeth is now at buckingham palace. it was an emotional return home as thousands lined the streets of london to catch a glimpse of the only monarch many of them have ever known. the late queen arrived at the palace for the final time, her official resi