it goes to house
And the senate for VP
I believe that the election only goes to the House if the Electoral College fails to reach a majority in the time allotted. The House votes by delegation. California gets the same single vote as Wyoming. The Republicans would probably prevail in that case. I think the VP still has to certify. Gore certified Bush in 2000. I cannot see any legitimate grounds for Harris not to certify, but results oriented Democrats may disagree.