Democratic presidential nominee Vice President Kamala Harris speaks during the Democratic National Convention Thursday, Aug. 22, 2024, in Chicago. (AP Photo/Brynn Anderson)

Democratic presidential nominee Vice President Kamala Harris speaks at the Fiserv Forum during a campaign rally in Milwaukee, Tuesday, Aug. 20, 2024. (AP Photo/Jacquelyn Martin)

Democratic presidential nominee Vice President Kamala Harris and running mate Minnesota Gov. Tim Walz appear at the Fiserv Forum during a campaign rally in Milwaukee, Tuesday, Aug. 20, 2024. (AP Photo/Jacquelyn Martin)

Republican presidential nominee former President Donald Trump tours the southern border with Mexico, Thursday, Aug. 22, 2024, in Sierra Vista, Ariz. (AP Photo/Evan Vucci)

Democratic presidential nominee Vice President Kamala Harris is seen on a video monitor after the roll call during the Democratic National Convention Tuesday, Aug. 20, 2024, in Chicago. (AP Photo/Paul Sancya)

Second gentleman Doug Emhoff, left, looks on as Democratic presidential nominee Vice President Kamala Harris waves at the conclusion of her speech during the Democratic National Convention Thursday, Aug. 22, 2024, in Chicago. (AP Photo/J. Scott Applewhite)

A woman wears a Kamala Harris hat during the Democratic National Convention Wednesday, Aug. 21, 2024, in Chicago. (AP Photo/Charles Rex Arbogast)