Jill Biden reacts to Trump attacks

"He's ready. One of the things I'm excited for is when the American people see Joe Biden up there on that stage," Jill Biden told CNN's Jake Tapper in a one-on-one interview that aired Sunday on "State of the Union." "They're going to see what a president looks like. You know, someone who is, like I'm saying, calm, steady, strong, resilient."

Biden, who sat with Tapper for an interview Thursday at Hampton Roads, Virginia, said it's "night and day between the two candidates," who will face off for the first time Tuesday in Cleveland.

"So I can't wait for the American people to see Joe, to see that statesman up there in front of the American public," she said.

Both campaigns have been quiet about how the candidates are preparing for the debate, which will be 90 minutes and focus on six topics, including the coronavirus pandemic and the Supreme Court.

Bob Bauer, a senior adviser to the Biden campaign and former White House counsel in the Obama administration, has played Trump in a mock debate session Biden has held ahead of Tuesday night's debate, a source familiar with the preparations confirms.

Biden's early debate preparations focused on reading briefing books and holding smaller prep sessions with policy aides, people familiar with his preparations said. He typically prefers having aides pepper him with questions in rapid-fire form over conducting full mock debates, those people said.

Trump, according to a source familiar with his debate preparations, is studying expected attacks from Biden.

The former second lady defended her husband against the false accusations Trump has promoted on his Twitter feed, calling the smears a "distraction."

"Donald Trump looks at Joe and says, 'Oh my God, you know like, there's my competition, what can I think up to distract people?' And that's all he's trying to do, but Joe's tough," she said.

Asked about Trump's refusal to commit to a peaceful transition of power after Election Day should he lose, Jill Biden told CNN that "Joe intends on an orderly transition of power."

"This is Donald Trump's America. This is the chaos and, you know, just going off the cuff with this comment or that comment. No, we go back to Joe Biden. We have calm, we have steady leadership, we don't have all this chaos in America," she said.

She was also asked about the recent endorsement of Joe Biden from Cindy McCain, the widow of the late Republican Sen. John McCain -- who Trump has attacked even after his passing.

Jill Biden told Tapper that it "took a lot of courage" for Cindy McCain to support her husband since she is part of the Republican Party.

"Joe and John would argue about issues and they would see things totally differently. But at the end of the day, there we would be together having dinner or going on a trip together or whatever it was," Jill Biden said of her family and the McCains.

"I mean there was true civility in government. And that's what I think we should return to," she added.

This story has been updated with additional reporting.

Football news:

Highlight of the month: the Rangers forward scored from 50 meters (the farthest goal in the history of the Europa League). Gerrard says he's never seen anything more beautiful 😍
Mourinho on 3:0 with LASK: Difficult opponent, but Tottenham played so that the victory seemed easy
Stefano Pioli: Milan is not an ordinary team. He plays with less dedication after the Derby
Barca players - report on salary cuts: We are not going to put up with the violation of our rights by the club
Milan are 21 games unbeaten in all competitions. Next game - with Roma
A year ago, a forest was planted at the rival CSKA stadium. The author paid attention to the felling of trees
Conceisau about the refereeing of the game with Manchester City: I Apologize to the Portuguese referees after what I saw here