>>2905
Check this:
https://www.bbc.com/news/world-us-canada-52326166
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What's more, even if the voting day were changed, the US Constitution mandates that a presidential administration only last four years. In other words, Donald Trump's first term will expire at noon on 20 January, 2021,one way or another.
He might get another four years if he's re-elected. He could be replaced by Democrat Joe Biden if he's defeated. But the clock is ticking down, and a postponed vote won't stop it.
If there hasn't been an election before the scheduled inauguration day, the presidential line of succession kicks in. Second up is Vice-President Mike Pence, and given that his term in office also ends on that day, he's in the same boat as the president.
Next in line is the Speaker of the House - currently Democrat Nancy Pelosi - but her two-year term is up at the end of December.(Oh Thank God)The senior-most official eligible for the presidency in such a doomsday scenario would be 86-year-old Republican Chuck Grassley of Iowa, the president pro tem of the Senate. That's assuming Republicans still control the Senate after a third of its 100 seats are vacated because of their own term expirations.
All in all, this is much more in the realm of political suspense novels than political reality.