WILMINGTON, Del. — To a defiant President Joe Biden, the 2024 election is up to the public — not the Democrats on Capitol Hill. But the chorus of Democratic voices calling for him to step aside is growing, from donors, strategists, lawmakers and their constituents who say he should bow out.

The party has not fallen in line behind him even after the events that were set up as part of a blitz to reset his imperiled campaign and show everyone he wasn’t too old to stay in the job or to do it another four years.

On Saturday, a fifth Democratic lawmaker said openly that Biden should not run again.

Rep. Angie Craig of Minnesota said that after what she saw and heard in the debate with Republican rival Donald Trump, and Biden’s “lack of a forceful response” afterward, he should step aside “and allow for a new generation of leaders to step forward.”

Craig posted one of the Democrats’ key suburban wins in the 2018 midterms and could be a barometer for districts that were vital for Biden in 2020.

With the Democratic convention approaching and just four months to Election Day, neither camp in the party can much afford this internecine drama much longer. But it is bound to drag on until Biden, 81, steps aside or Democrats realize he won’t and learn to contain their concerns about the president’s chances against Trump, 78.

There were signs party leaders realize the standoff needs to end.

Some of the most senior lawmakers, including former House Speaker Nancy Pelosi and Rep. James Clyburn, were now publicly working to bring the party back to the president. Pelosi and Clyburn had both raised pointed questions about Biden in the aftermath of the debate.

“Biden is who our country needs,” Clyburn said late Friday after Biden’s interview with ABC aired.

On Saturday, Biden’s campaign said the president joined a biweekly meeting with all 10 of the campaign’s nation co-chairs to “discuss their shared commitment to winning the 2024 race.” Clyburn was among them.

But the silence from most other House Democrats on Saturday was notable, suggesting that lawmakers are not all being convinced by what they saw from the president. More House Democrats are likely to call for Biden to step aside when lawmakers return to Washington at the start of the week.

Biden did not have any public events scheduled Saturday, as he and aides stepped back from the fervor over the past few days. But the president will head out on the campaign trail again Sunday in Philadelphia.

Vice President Kamala Harris campaigned Saturday in New Orleans.

The president’s ABC interview Friday night — billed as an effort to get the campaign back on track — stirred carefully worded expressions of disappointment from the party’s ranks, and worse from those who spoke anonymously. Ten days into the crisis moment of the Biden-Trump debate, Biden is dug in.

Even within the White House there were concerns the ABC interview wasn’t enough to turn the page.

Campaign manager Julie Chavez Rodriguez has been texting lawmakers and administration officials are encouraging them not to go public with their concerns, according to a Democrat granted anonymity to discuss the situation.

As Biden’s camp encourages House lawmakers to give the president the chance to show what he can do, one Democratic aide said the Friday interview didn’t help and made things worse.

Democratic leaders in the House and Senate, without breaking with Biden at this point, are pulling together meetings with members in the next few days to discuss options. Many lawmakers are hearing from constituents at home and fielding questions.

Following the interview, a Democratic donor reported that many of the fellow donors he spoke with were furious, particularly because the president declined to acknowledge the effects of his aging. Many of those donors are seeking a change in leadership at the top of the ticket, said the person, who spoke to the AP on the condition of anonymity.

Biden roundly swatted away calls Friday to step away from the race, telling voters at a Wisconsin rally, reporters outside Air Force One and ABC’s George Stephanopoulos that he was not going anywhere.

“Completely ruling that out,” he told reporters at the rally.

Concern about Biden’s fitness for another four years has been persistent.

In an August 2023 poll from Associated Press-NORC Center for Public Affairs Research, 77% of U.S. adults said Biden was too old to be effective for four more years. Not only did 89% of Republicans say that, but so did 69% of Democrats. His approval rating stands at 38%.

Biden has dismissed the polling, citing as evidence his 2020 surge to the nomination and win over Trump, after initially faltering, and the 2022 midterm elections, when polls suggested Republicans would sweep but didn’t, largely in part over the issue of abortion rights.

“I don’t buy that,” when he was reminded that he was behind in the polls. “I don’t think anybody’s more qualified to be president or win this race than me.”