ABC News - World News Tonight with David Muir
Jan 1, 2021 A dangerous winter storm sweeps across the nation with 50 million under weather alerts. Heavy snow and ice knocking down power lines in the heartland. Florida confirms its first case of a highly contagious COVID mutation already found in California and Colorado, as some still gathered for big New Year's Eve parties despite warnings from health officials. The vaccine rollout off to a slow start and under fire as the number of Americans receiving doses lags. A rare rebuke from the Republican senate overrides President Trump's veto of the national defense spending bill. Body cam video released following a deadly police-involved shooting in Minnesota. And resolutions from the front line doctors and nurses as we head into the new year.