DNC 2024 Day 4 live updates: Harris says she will 'fight for America's future'

The Chicks are singing the national anthem, as the prime-time programming kicks off.

It's been more than 20 years after the group went from country music darlings to pariahs after speaking out against then-President George W. Bush at a concert in the run-up to the U.S. invasion of Iraq.

"Just so you know, we're ashamed the president of the United States is from Texas," singer Natalie Maines told fans in London in March 2003.

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The Chicks sing the national anthem at the DNC

The country group sang "The Star-Spangled Banner" as the prime-time programming kicks off.

ABCNews.com

Maines later apologized, saying her remark was "disrespectful." But country radio stations across the country yanked the trio from playlists, while some protesters resorted to publicly trashing their CDs to demonstrate against the singers' perceived lack of patriotism.

The group changed their named from The Dixie Chicks in June 2020, during the height of the Black Lives Matter protests. They also released their first album in 14 years -- "Gaslighter" -- that year.

Scores of attendees are waving American flags as DJ Metro spins songs including Beyonce's "Texas Hold 'Em" and John Mellencamp's "Small Town."

A big theme of the week is patriotism.

Anya Cook, a Florida woman, spoke about being denied reproductive care as she experienced a miscarriage.

Craig Sicknick, with his mother at his side, spoke about his brother: fallen Capitol Police officer Brian Sicknick, who died after the attack on Jan. 6, 2021.

"My family knows how dangerous Trump is," Sicknick said. "He incited the crowd, while my brother and his fellow officers were putting their lives at risk."

Gail DeVore spoke about her diabetes diagnosis and the stress of being able to afford insulin. She praised the Biden-Harris administration for working to lower prescription drug prices.

Juanny Romero, the owner of a coffee shop, thanked the Biden-Harris administration for its support for small businesses during the COVID pandemic. Their policies, she said, helped her company double in size.

Recent Olympic gold medalist and Golden State Warriors point guard Steph Curry made a video address at the convention.

The video included clips of Harris meeting with the Olympic men's basketball team during a practice.

"That unity on and off the court reminded us all that together, we can do all things and continue to inspire the world. That's what I believe. That Kamala, as president, can bring that unity back and continue to move our country forward," he said.