I think the Twelfth Amendment gives the House a shot at it first, and both of them go to the Senate if the House can't sort things out.
I think the Twelfth Amendment gives the House a shot at it first, and both of them go to the Senate if the House can't sort things out.
Until December 14. At that point they need to have Electors appointed, or else things get...weird.
tl;dr: If the states' Electors don't pick a clear majority, then it goes to the House. Each state's Representatives vote on what to do with the state's Electoral Votes.
Apparently this has only happened twice.