Both houses have to agree to the objection, so I wouldn't put it past Graham or McCain to vote with the Dems.
I don't think it's going to happen, but it's a little frightening to see how the mechanics of Electoral College actually works.
Two can play the game.... if Dems want to subvert Red State electors, Republicans can do the same to Blue State electors.
In the end the result would be a wash. Its an extreme long shot for Hillary to win.
For the simple reason that swing states didn’t decide the election. Obvious even when following Common Core math.
I expect the EC to vote to go as anticipated next month.