But nearly two years since that election, no evidence has emerged to suggest widespread fraud or manipulation while reviews in state after state have upheld the results showing President Joe Biden won.
Saturday also is the deadline by which election officials must send ballots to their military and overseas voters. North Carolina started mailing out absentee ballots Sept. 9.
Early in-person voting is offered in 46 states and the District of Columbia, according to the National Conference of State Legislatures. States may use different ways to describe it, with some calling it in-person absentee voting or advanced voting. In some cases, it mirrors Election Day voting with polling locations equipped with poll workers and voting machines. Elsewhere, it involves voters requesting, completing and submitting an absentee ballot in person at their local election office.
Early voting periods vary by state, with some offering as few as three days and others extending to 46 days. The average is 23 days, according to the conference of legislatures.
This year, voting will unfold in a much different environment than two years ago, when the coronavirus prompted a major increase in the use of mail ballots as voters sought to avoid crowded polling places. States adopted policies to promote mail voting, with a few states opting to send mail ballots to all registered voters and others expanding the use of drop boxes.
While some have made those changes permanent, others have rolled back them back. For instance, Georgia will have fewer drop boxes this year and has added ID requirements to mail ballots under legislation pushed by Republican state lawmakers.
In Wyoming, a steady stream of voters filed into the lone early polling place in Cheyenne, which offered a refuge from winds that toppled a “Vote Here” sign. About 60 people had voted there by midday, Laramie County Clerk Debra Lee said.
“It’s less people and we don’t have to worry,” said one early voter, Brent Dolence of Cheyenne. “Things move faster and you don’t have to wait so much.”
Unlike elsewhere in the U.S., poll workers in Laramie County haven’t been subjected to threats and harassment, Lee said, but they’ve received plenty of questions from voters about machines and the county’s lone ballot drop box.
“They’re really looking at things and asking questions,” Lee said. “In a good way. You know, wanting information. They’re curious.”
Minnesota's ballot includes races for governor and other statewide offices, with control of the Legislature at stake, too.
Zbikowski declined to say for whom he voted. But he said he doesn’t take the right to vote for granted, given that his family came to America from Russia when it didn’t have free elections. As a part-time poll worker — he was off-duty Friday— he said he’s seen Minnesota’s safeguards firsthand and has full confidence in the integrity of the process.
Other early voters included first-timers Ronald Johnson and his wife, Judith Weyl, who voted on Election Day in 2020. They both said they voted a straight Democratic ticket.
“It just feels like this election is so important, life is so busy, I just wanted to have closure on this as quickly as possible,” Johnson said.
Johnson, a 74-year-old mental health counselor, said he wanted to support candidates who will preserve a Minnesota election system that he said has integrity.
He said he "absolutely" supports the state's chief elections officer, Secretary of State Steve Simon, over GOP challenger Kim Crockett, who has called the 2020 election a "train wreck" and has advocated for a return to voting mostly on Election Day. Simon, in contrast, calls the 2020 election "fundamentally fair, honest, accurate and secure," and defends the changes that he oversaw to make voting safer in the pandemic.
“We really care about protecting democracy," said Weyl, 73.
Aaron Bommarito, a 48-year-old teacher who also said he voted a straight Democratic ticket, said he has no concerns about his votes being counted properly and has “absolute confidence in the system.” He said voting early was a spur-of-the moment decision. He just happened to be driving by the voting center and seized the moment.
“I dropped my two kids off at school, and the ‘Vote Here’ sign was the next thing I saw,” he said.
Cassidy reported from Atlanta. Associated Press reporter Mead Gruver contributed to this story from Cheyenne, Wyoming.