That's what the Democrats were demanding in 2016. It didn't happen then and it's not going to happen now. There's no constitutional procedure for a "do-over" election.
Maybe. But thats where the SCOTUS comes in.
They have the ultimate authority to rule on this.
It all will boil down to whether Trump accepts this national fraud, or if he will refuse to leave the White House.
Checking my rows and rows and rows of "voting pellets" in their snappy brass and copper uniforms...