Members of Congress have exercised their right to challenge Electoral College results on two occasions. Neither succeeded.
When a joint session of Congress meets to formally accept presidential election results, members may challenge in writing the vote of any state. If a member from each house joins the challenge, the houses adjourn for up to two hours of debate before voting whether to exclude the vote or votes. Both the House and Senate must agree.
The first formal objection was raised in 1969. In the second, in 2005, Rep. Stephanie Tubbs Jones of Ohio and Sen. Barbara Boxer of California, both Democrats, challenged Ohio’s vote, citing alleged voting irregularities in low-income and Black neighborhoods.
On Dec. 14, Alabama Rep. Mo Brooks stated that he is looking for a Senator to join in filing a formal objection to 2020 Electoral College results when Congress meets on Jan. 6.