Election 2024 updates: Trump campaign claims it was hacked by 'foreign sources'

Vice President Kamala Harris flew into an airport hangar with 15,000 spectators on Wednesday, where she continued a campaign blitz with her newly-minted running mate, Gov. Tim Walz.

The Detroit, Michigan event, in the critical battleground state, was a massive event with frequent applause and roars from the energetic crowd, with one notable interruption.

During her remarks, Harris was met with a small group of pro-Palestinian protesters; however, the crowd tried to drown out the noise, chanting, "Kamala!"

Harris grew increasingly animated, speaking louder with her prepared remarks -- at the time focused on Project 2025 -- before addressing the persistent protesters directly saying, "Everyone's voice matters. But I am speaking now. I am speaking now."

"If you want Donald Trump to win, say that. Otherwise, I’m speaking," Harris continued.

Harris made headlines when she used the same phrase to shut down then Vice President Mike Pence when the two debated in 2020 and he interrupted her.

Harris, who wrapped the day's rally following a lengthy slate of prominent Michiganders, acknowledged the importance of the battleground state ahead of November.

"So, it is so good to be back in Michigan. Listen, I am clear, the path to the White House runs right through this state. And with your help, we will win in November. We will win," Harris said.

-ABC News' Kelsey Walsh

President Joe Biden said in an interview with CBS News that he's "not confident" there would be a peaceful transition of power after the election if former President Donald Trump loses.

"Are you confident that there will be a peaceful transfer of power in 2025?" Robert Costa asked the president.

"If Trump loses, I'm not confident at all," Biden said in a roughly 30-second clip of the interview released Wednesday by the network.

The full sit-down interview is slated to air Sunday.

-ABC News' Michelle Stoddart

At their second joint rally since becoming a ticket, Vice President Kamala Harris and Minnesota Gov. Tim Walz on Wednesday ripped former President Donald Trump and sought to project a positive vision for their potential administration.

"Understand in this fight, as Tim Walz likes to point out, we are joyful warriors,” Harris told the crowd in Eau Claire, Wisconsin.

Walz contrasted the approach with that of former President Donald Trump and his running mate, Sen. J.D. Vance, saying that as a former teacher, he understands "bullies."

"What I am is a teacher, I observe things. So, I want to tell you what I observed and you've observed ... about these guys when you see them, that it's a very clear thing. Yes, they are creepy and weird as hell. You see it," he said. "This is not normal. This is not normal behavior. Nobody's asking for this crazy stuff."

Walz, who joined the Army Reserve as a teenager, knocked Trump for having "no understanding of service."

"I'll tell you what, Donald Trump, he sees the world differently than we see it. He has no understanding of service because he's too busy servicing himself again and again and again," he said. "This guy weakens our country to strengthen his own hands."

-ABC News' Will McDuffie, Gabriella Abdul-Hakim, Fritz Farrow and Isabella Murray

The Harris-Walz campaign posted a video on its TikTok account responding to earlier in the day when Sen. JD Vance's plane and Air Force Two were on the same tarmac in Wisconsin.

The post used sound from the show "Dance Moms" where instructor and choreographer Abby Lee Miller says, "I just want to sit back and relax and enjoy my evening. When all of a sudden, I hear this agitating, grating voice."

The video shows the vice president stepping off Air Force Two with Gov. Tim Walz while shaking hands and speaking with local children before panning to Vance's plane as it pulled up on the tarmac.

-ABC News Gabriella Abdul-Hakim, Fritz Farrow and Will McDuffie