Democrat Kamala Harris made her closing pitch for the U.S. presidency at a historically Black church and to Arab Americans in battleground Michigan on Sunday, while her Republican rival Donald Trump embraced violent rhetoric at a rally in Pennsylvania.
Opinion polls show the pair locked in a tight race, with Vice President Harris, 60, bolstered by strong support among female voters while former President Trump, 78, gains ground with Hispanic voters, especially men.
Voters overall view both candidates unfavorably, according to Reuters/Ipsos polling, but that has not dissuaded them from casting ballots.
More than 77 million Americans have already done so ahead of Tuesday's Election Day, according to the University of Florida's Election Lab, opens new tab, approaching half the total 160 million votes cast in 2020, in which U.S. voter turnout was the highest in more than a century.
Control of Congress is also up for grabs on Tuesday, with Republicans favored to capture a majority in the Senate while Democrats are seen as having an even chance of flipping Republicans' narrow majority in the House of Representatives. Presidents whose parties have not controlled both chambers have struggled to pass major legislation over the past decade.