Well these folks calling for “faithless electors” certainly sound like a persuasive lot.
According to Constitution Daily,
In the end, the House and Senate must agree on any changes made to the Electoral College vote during the in-person Electoral College voting that takes place on December 19 at 50 state capitals and in the District of Columbia. When the official vote certificates are opened by Congress on January 6, the Constitution allows challenges to “faithless electors” who switch their votes, as long as one member of the House and one member of the Senate agree on the same challenge. If a challenge is upheld, the faithless elector’s vote is discarded.
Given that the Republicans control the House and the Senate in the next Congress, an unlikely possible outcome would be that enough faithless electors put Trump’s tally below the 270 votes needed to win the Electoral College vote. In that case, the majority of House and Senate Republicans would invalidate those faithless votes, triggering a run-off contingent election in the House and Senate that Trump and Mike Pence would win.
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