Trial Authorization Vote Signals That Senate Will Acquit Trump; GOP Senators: Rescind Biden Order

Lawmakers are reacting to the first day of the impeachment trial. Which side made a better case—House Impeachment managers or Trump’s lawyers? Police arrest an elderly man suspected of shooting up a Minnesota health clinic. The attack left one dead and 4 others injured. And a Facebook oversight member joins Biden's DOJ. Is there a revolving door between the tech giant and Democrat administrations?