They say it's the most of any Democrat at a comparable point in history.

The event will be held from Aug. 19-22, 2024, at the United Center and the McCormick Place Convention Center.

Marianne Williamson said on ABC's "This Week" that she doesn’t see her long-shot bid for the White House in 2024 as a challenge to President Joe Biden

Democratic National Committee spokesman Brad Woodhouse gives insight on the Democratic strategy for what is expected to be a split Congress.

Two California men, Ian Rogers and Jarrod Copeland, have been charged after allegedly conspiring to blow up the Democratic headquarters in Sacramento, California.

Party conventions have been a standout moment of every election season, but the COVID-19 pandemic is forcing Democrats and Republicans to rethink how they are run.

The DNC blasted President Trump over his signature issue, the economy, in the first of a series of memos meant to make the president's "closing argument" for him.

As part of its counterprogramming during the Republican National Convention, the DNC plans to counter President Trump's speech with an ad slamming him as a failed leader.

The first lady is expected to speak from the Rose Garden during the second night of the Republican National Convention.

Highlights from the DNC, which came to a close Thursday after former Vice President Joe Biden formally accepted the party's nomination for president from Delaware.

Sen. Elizabeth Warren gave a subtle shoutout to the Black Lives Matter movement during her DNC speech from a Massachusetts classroom.

Wednesday night's Democratic National Convention featured speeches from former President Barack Obama and vice presidential nominee Kamala Harris. Here are five takaways.

ABC News' Mary Bruce and MaryAlice Parks break down key moments from the 2020 virtual DNC.

13-year-old Brayden Harrington gave a powerful speech about his stutter on the final night of the 2020 Democratic National Convention. ABC’s Will Ganss reports on why it’s inspiring so many.

Joe Biden formally took the reins of the Democratic Party on Thursday night in his hometown of Wilmington, Delaware.

Yvette Simpson, Sara Fagen, former Chicago Mayor Rahm Emanuel and former New Jersey Gov. Chris Christie discuss the final night of the convention and the state of the Democratic Party.

Under the night’s theme of “America’s Promise,” former Vice President Joe Biden capped off the Democratic National Convention by accepting the nomination as the Democratic candidate for president.

The senator from Wisconsin has served in Congress since 2012.

Why AOC nominated Bernie Sanders at the DNC.

Biden ended the four-day virtual Democratic National Convention with the biggest speech of his political career as he accepted his party’s presidential nomination.

The evening’s speakers included 2020 Democratic nominee for president of the U.S. Joe Biden, as well as Michael Bloomberg and Senator Tammy Duckworth.

Julia Louis-Dreyfus used her moments as emcee to lay on the jokes against Trump, Pence and others during the final night of the DNC.

DNC Chairman Tom Perez praised Michael Bloomberg's contributions to the Democratic Party amid criticism over Bloomberg's primetime speaking slot.

New Mexico Gov. Michelle Lujan Grisham discusses Joe Biden’s convention speech, the battle against climate change and Democratic outreach to Latino voters.

ABC News Political Director Rick Klein previews the speakers on the fourth and final night of the Democratic National Convention, including Democratic presidential nominee Joe Biden.

Keisha Lance Bottoms spoke on the last night of the 2020 Democratic National Convention.

The California governor took time to support Biden in the midst of deadly wildfires that are ravaging his state.

The former presidential hopeful spoke about what voters can look forward to with a Joe Biden presidency, and said Trump has “failed the American people catastrophically.”

The U.S. businessman said, “Recovery is only possible with a change of leadership and new ideas.”

Pulitzer Prize-winning historian Jon Meacham discusses the civil rights movement, Martin Luther King Jr. and how voters can “write the next chapter of the American story.”

Ashley and Hunter Biden talk about their father on the last night of the 2020 Democratic National Convention.

The former mayor of South Bend, Indiana, spoke on the last night of the 2020 Democratic National Convention.

The senator from Delaware opens up about his friendship with Joe Biden, and how Biden’s faith has been a positive influence during his decades of service.

The senator from New Jersey has served in Congress since 2013.

The senator from Illinois spoke on the last night of the 2020 Democratic National Convention.

Brayden Harrington, who met former Vice President Joe Biden on the campaign trail and talked to him about his stuttering, spoke during the 2020 Democratic National Convention.

Alex Padilla and Jocelyn Benson spoke on the last night of the 2020 Democratic National Convention.

The New Mexican is one of the first Native American women ever elected to Congress.

Dr. Vivek Murthy said current leadership cannot tackle the COVID-19 pandemic.

Ed Good, 95, a veteran of World War II and the Korean War, shared why he will be voting for Biden in a video played during the final night of the convention.

The actress aimed her comedic sights on President Donald Trump and Vice President Mike Pence.

Former Vice President Joe Biden will formally accept the Democratic Party’s nomination for president in a speech from Wilmington, Delaware, on the last day of the DNC.

Galen Druke speaks to Nate Silver about what to watch for on the fourth and final night of the 2020 DNC.

The former senator also reacts to Obama and Harris’ speeches from the Democratic National Convention.

Long Beach Mayor Robert Garcia comments on the loss of his mother and stepfather to COVID-19 and why he thinks Joe Biden can unite the country again.

"Let's fight with hope": Kamala Harris accepts VP nomination as former President Barack Obama slams Trump presidency in speech.

Former President Barack Obama made the case for electing Democratic presidential nominee Joe Biden and rebuked President Donald Trump, saying he's "shown no interest in putting in the work."

Former Chicago Mayor Rahm Emanuel, former New Jersey Gov. Chris Christie and other ABC News contributors talk about the penultimate night of the convention.

Former President Barack Obama pulled no punches during his DNC speech and slammed his successor for policies and rhetoric.

The evening’s speakers included 2020 Democratic nominee for vice president of the U.S. Kamala Harris, as well as former U.S. President Barack Obama, and former U.S. Secretary of State Hillary Clinton.