Trump, Biden make last pitch to voters.

The Detroit News
President Donald Trump and Democratic presidential candidate former Vice President Joe Biden participate in the final presidential debate at Belmont University, Thursday, Oct. 22, 2020, in Nashville, Tenn.
President Donald Trump and Democratic presidential candidate former Vice President Joe Biden participate in the final presidential debate at Belmont University, Thursday, Oct. 22, 2020, in Nashville, Tenn.
Chip Somodevilla, AP
President Donald Trump and Democratic presidential candidate former Vice President Joe Biden walk on stage during the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn.
President Donald Trump and Democratic presidential candidate former Vice President Joe Biden walk on stage during the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn.
Morry Gash, AP
Democratic presidential candidate former Vice President Joe Biden gestures while speaking during the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn.
Democratic presidential candidate former Vice President Joe Biden gestures while speaking during the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn.
Julio Cortez, AP
President Donald Trump during the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn.
President Donald Trump during the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn.
Julio Cortez, AP
People watch from their vehicles as President Donald Trump, on left of video screen, and Democratic presidential candidate former Vice President Joe Biden speak during a Presidential Debate Watch Party at Fort Mason Center in San Francisco, Thursday, Oct. 22, 2020. The debate party was organized by Manny's, a San Francisco community meeting and learning place.
People watch from their vehicles as President Donald Trump, on left of video screen, and Democratic presidential candidate former Vice President Joe Biden speak during a Presidential Debate Watch Party at Fort Mason Center in San Francisco, Thursday, Oct. 22, 2020. The debate party was organized by Manny's, a San Francisco community meeting and learning place.
Jeff Chiu, AP
President Donald Trump and Democratic presidential candidate former Vice President Joe Biden participate in the final presidential debate at Belmont University, Thursday, Oct. 22, 2020, in Nashville, Tenn.
President Donald Trump and Democratic presidential candidate former Vice President Joe Biden participate in the final presidential debate at Belmont University, Thursday, Oct. 22, 2020, in Nashville, Tenn.
Jim Bourg, AP
President Donald Trump, left, points towards Democratic presidential candidate former Vice President Joe Biden, right, during the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn. Seated in the center is moderator Kristen Welker of NBC News.
President Donald Trump, left, points towards Democratic presidential candidate former Vice President Joe Biden, right, during the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn. Seated in the center is moderator Kristen Welker of NBC News.
Patrick Semansky, AP
President Donald Trump and Democratic presidential candidate former Vice President Joe Biden participate in the final presidential debate at Belmont University, Thursday, Oct. 22, 2020, in Nashville, Tenn.
President Donald Trump and Democratic presidential candidate former Vice President Joe Biden participate in the final presidential debate at Belmont University, Thursday, Oct. 22, 2020, in Nashville, Tenn.
Jim Bourg, AP
President Donald Trump, left, and Democratic presidential candidate former Vice President Joe Biden, left, take the stage for the start of the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn.
President Donald Trump, left, and Democratic presidential candidate former Vice President Joe Biden, left, take the stage for the start of the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn.
Patrick Semansky, AP
Democratic presidential candidate former Vice President Joe Biden checking his watch during the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn.
Democratic presidential candidate former Vice President Joe Biden checking his watch during the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn.
Patrick Semansky, AP
first lady Melania Trump, left, and President Donald Trump, center, remain on stage as Democratic presidential candidate former Vice President Joe Biden, right, walk away at the conclusion of the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn.
first lady Melania Trump, left, and President Donald Trump, center, remain on stage as Democratic presidential candidate former Vice President Joe Biden, right, walk away at the conclusion of the second and final presidential debate Thursday, Oct. 22, 2020, at Belmont University in Nashville, Tenn.
Julio Cortez, AP