Running B Back News Today

im whitny wild. "cnn this morning" starts right now. morning, everyone. were glad youre with us. its thursday, december 29th. don is off this week. and ukraine is our lead story. under attack. more than 120 russian missiles launched at ukraine overnight. 90% of lviv this morning is without power. well take you to crane. here in the united states, thousands of air travelers are struggling to find their way home still. one major airport is launching an investigation into the meltdown...

season. >> ill do what the medical experts advise me to do. and im quite certain theyre not going to advise me in the wrong direction when it has to do with his health. his health is the first, foremost and only priority. >> reporter: this was his second diagnosed concussion this season for tua tagovailoa, kaitlan. theres an overwhelming amount of former players on social media urging tua to take care of his body and mind, let them heal because his long term health is far more importan...