Senate GOP leader: Challenging Biden win threatens republic Senate Majority Leader Mitch McConnell, R-Ky., leaves the House chamber for the Senate to consider objections to certify Electoral College votes, at the Capitol in Washington, Wednesday, Jan. 6, 2021. (AP Photo/J. Scott Applewhite, Pool)
Vice President Mike Pence and Senate Majority Leader Mitch McConnell of Ky., top center, arrive along with other senators for a joint session of the House and Senate convenes to confirm the electoral votes cast in November's election, at the Capitol in Washington, Wednesday, Jan. 6, 2021. (AP Photo/Andrew Harnik)
Vice President Mike Pence followed by Senate Majority Leader Mitch McConnell of Ky., leads a Senate procession carrying boxes holding Electoral College votes through Statuary Hall to the House Chamber for a joint session to confirm the Electoral College votes, Wednesday, Jan. 6, 2021, in Washington. (AP Photo/Manuel Balce Ceneta)
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Senate Majority Leader Mitch McConnell, R-Ky., leaves the House chamber for the Senate to consider objections to certify Electoral College votes, at the Capitol in Washington, Wednesday, Jan. 6, 2021. (AP Photo/J. Scott Applewhite, Pool)