january 6th investigation. steve bannon, a powerful player in the trump white house, now says he s willing to testify. the reaction from committee members and what we re learning about the key testimony of former white house counsel pat cipollone. the omicron subvariants are surging. nearly three-quarters of the u.s population now live in areas with medium or high risk for covid. what we re learning about a new variant now identified in the u.s. new york city once again urging people to mask up, and when the next generation of omicron targeted vaccines might be available. the fire scare for a spirit airlines flight. flames and smoke billowing from the landing gear moments after touching down in atlanta. passengers told to stay in their seats. the deadly strike in ukraine. civilians trapped in the rubble of their apartment buildings. the urgent search for survivors. new details on the investigation into the assassination of former japanese prime minister shinzo abe,