Gov. Tim Walz hit the ground in Nevada Saturday during his final, seven-battleground state campaign swing ramping up to Election Day.

During brief remarks in Las Vegas at the campaign office this morning, Walz highlighted the actions of former President Donald Trump in recent days, including "what he said about Liz Cheney." The governor contrasted that to the “dignity, the grace, the vision, the compassion” of Vice President Kamala Harris.

He also highlighted the danger of Trump, saying that day-by-day he "spirals" deeper during his rallies.

“And I don't know if it spirals any deeper ... You just think they can't hit bottom. And a new clip comes out, because every damn rally this guy does is some other insult,” Walz said.

Returning to North Carolina just three days out from Election Day, former President Donald Trump reiterated his false and baseless claims that his political opponents like to “cheat” and suggested that poll watchers asking for voter identification will get arrested by Democratic officials in an attempt to suppress them.

People started teetering out of the open airfield about 20 minutes into his speech as Trump started his speech pushing misleading claims about crime and the economy before going off on multiple unrelated tangents.

Trump suggested that election results should be called on Tuesday night – again attacking voting machines and claiming that paper ballots are cheaper and safer despite numerous experts and officials repeatedly confirming the safety of voting machines.

Trump turned on the public pressure for Republican National Committee Chairman Michael Whatley.

"I'm not going to say that he has done a great job. But if we don't win... I'm going to call him up and say you did a s****y job, but I think we're going to win," Trump said.

Trump touched on a number of topics including making baseless claims that undocumented immigrants are taking jobs from Black Americans.

At one point, he raved about the size of former NFL quarterback Brett Favre's hands, who he met at a rally this week in Wisconsin.

"His hand was like three times the size of a normal hand. His fingers were like sausages. I said, 'They're that big,'" Trump said.

Trump also asked if any women in the crowd were offended by his comment that he would protect women 'whether they like it or not,' and when one woman in the crowd raised his hand, the former president appeared to mock her.

“This woman is very smart. She said, was that Pelosi? Who the hell is that? You are a smart one," Trump said despairingly.

-ABC News' Soo Rin Kim, Lalee Ibssa and Kelsey Walsh

In his third and final swing to Nevada before Election Day, Sen. JD Vance stuck to his usual stump speech in the closing days of the 2024 presidential election.

Vance continued to attack Vice President Kamala Harris for not taking any actions these past nearly four years.

“She's the sitting Vice President, and she acts like Joe Biden is nowhere to be seen," Vance said.

Vance was joined at his Vegas rally by the former president's son, Donald Trump Jr.

When Trump Jr. took to the stage, he told the crowd they had an opportunity to take the country back.

"JD is right. Kamala Harris isn't going to be the candidate of change that the media keeps telling you she is," he said.

-ABC News' Hannah Demissie

President Joe Biden rallied union voters and skewered Vice President Kamala Harris's Republican opponents in a trip to his hometown of Scranton, Pennsylvania, Saturday, delivering remarks at a Carpenters Local 445 GOTV event.

Biden told supporters that Trump and his allies wanted to repeal the Affordable Care Act and CHIPS And Science Act, slash taxes for the wealthy and cut Social Security benefits if they secured power in this election.

"We've been through a lot together. Not only have you been my allies in labor, you've been my friends," Biden said, beginning his pitch for Harris.

"Three days to election day, the stakes couldn't be higher. The choice couldn't be clearer. A lot of politicians have trouble saying the word, 'union.' But I'm not one of them. By the way, neither is Kamala," he said.

Biden segued into tax policy, accusing Republicans of trying to cut taxes for wealthier earners.

"There's one more thing Trump and his Republican friends want to do they want another giant tax cut for the wealthy," Biden said.

“Now, I know some of you guys are tempted to think it's macho guy. I'll tell you what, man, when I was in Scranton, we used to have a little trouble going down The Plot once in a while,” Biden said, referring to a neighborhood in Scranton.

"These are the kind of guys you'd like to smack in the a**,” he added, grimacing as the crowd cheered.

-ABC News' Nicholas Kerr