Democratic presidential nominee Vice President Kamala Harris, left, shares a laugh with second gentleman Doug Emhoff, after reuniting in Pittsburgh, Monday, Nov. 4, 2024, aboard Air Force Two along with Harris' brother-in-law Tony West and sister Maya Harris, just before taking off from Pittsburgh for her final campaign rally in Philadelphia. (AP Photo/Jacquelyn Martin, Pool)

Republican presidential nominee former President Donald Trump speaks at a campaign rally at Van Andel Arena, Tuesday, Nov. 5, 2024, in Grand Rapids, Mich. (AP Photo/Paul Sancya)

Republican presidential nominee former President Donald Trump arrives at a campaign rally at PPG Paints Arena, Monday, Nov. 4, 2024, in Pittsburgh, Pa. (AP Photo/Evan Vucci)

Democratic presidential nominee Vice President Kamala Harris speaks during a campaign rally at Carrie Blast Furnaces in Pittsburgh, Monday, Nov. 4, 2024. (AP Photo/Gene J. Puskar)

Democratic presidential nominee Vice President Kamala Harris, from right, visits Old San Juan Cafe restaurant with restaurant owner Diana de La Rosa and Rep. Alexandria Ocasio-Cortez, D-N.Y., during a campaign stop in Reading, Pa., Monday, Nov. 4, 2024. (AP Photo/Jacquelyn Martin)

Supporters cheer as Democratic presidential nominee Vice President Kamala Harris speaks during a campaign rally in Memorial Hall at Muhlenberg College in Allentown, Pa., Monday, Nov. 4, 2024. (AP Photo/Susan Walsh)

Oprah Winfrey, third from right, speaks as she stands on stage at a campaign rally supporting Democratic presidential nominee Vice President Kamala Harris outside the Philadelphia Museum of Art, Monday, Nov. 4, 2024, in Philadelphia. (AP Photo/Matt Slocum)

Attendees holding the flag of Puerto Rico listen as Allentown, Pa. Mayor Matt Tuerk speaks during a campaign rally for Democratic presidential nominee Vice President Kamala Harris in Memorial Hall at Muhlenberg College in Allentown, Pa., Monday, Nov. 4, 2024. (AP Photo/Susan Walsh)

Democratic presidential nominee Vice President Kamala Harris speaks during a campaign rally outside the Philadelphia Museum of Art, Monday, Nov. 4, 2024, in Philadelphia. (AP Photo/Matt Slocum)

Supporters cheer as Democratic presidential nominee Vice President Kamala Harris speaks during a campaign rally in Memorial Hall at Muhlenberg College in Allentown, Pa., Monday, Nov. 4, 2024. (AP Photo/Jacquelyn Martin)

Supporters cheer as Republican presidential nominee former President Donald Trump speaks during a campaign rally at Santander Arena, Monday, Nov. 4, 2024, in Reading, Pa. (AP Photo/Evan Vucci)

Republican presidential nominee former President Donald Trump embraces Patty Morin, mother of Rachel Morin, during a campaign rally at Santander Arena, Monday, Nov. 4, 2024, in Reading, Pa. (AP Photo/Evan Vucci)

Republican presidential nominee former President Donald Trump speaks at a campaign rally at PPG Paints Arena, Monday, Nov. 4, 2024, in Pittsburgh, Pa. (AP Photo/Evan Vucci)

Democratic presidential nominee Vice President Kamala Harris speaks during a campaign rally in Memorial Hall at Muhlenberg College in Allentown, Pa., Monday, Nov. 4, 2024. (AP Photo/Susan Walsh)

From left, Lara Trump, Michael Boulos, and Eric Trump leave the stage as Republican presidential nominee former President Donald Trump speaks during a campaign rally at Santander Arena, Monday, Nov. 4, 2024, in Reading, Pa. (AP Photo/Evan Vucci)

Democratic presidential nominee Vice President Kamala Harris, second left, and two campaign volunteers, right, speak to a voter as Harris knocks on doors during a campaign stop in Reading, Pa., Monday, Nov. 4, 2024. (AP Photo/Jacquelyn Martin)

Democratic presidential nominee Vice President Kamala Harris speaks during a campaign rally in Memorial Hall at Muhlenberg College in Allentown, Pa., Monday, Nov. 4, 2024. (AP Photo/Jacquelyn Martin)

Republican presidential nominee former President Donald Trump dances during a campaign rally at Santander Arena, Monday, Nov. 4, 2024, in Reading, Pa. (AP Photo/Evan Vucci)

Supporters listen as Republican presidential nominee former President Donald Trump speaks during a campaign rally at Santander Arena, Monday, Nov. 4, 2024, in Reading, Pa. (AP Photo/Evan Vucci)

Democratic presidential nominee Vice President Kamala Harris speaks during a campaign rally outside the Philadelphia Museum of Art, Monday, Nov. 4, 2024, in Philadelphia. (AP Photo/Matt Slocum)

Rapper Fat Joe speaks at a campaign rally for Democratic presidential nominee Vice President Kamala Harris in Memorial Hall at Muhlenberg College in Allentown, Pa., Monday, Nov. 4, 2024. (AP Photo/Jacquelyn Martin)