Lawyer and political activist Florynce "Flo" Kennedy's wide-ranging career fought sexist and racist policies in and out of the workplace.
Kennedy attended Columbia Law School after an initial rejection because she was a woman. After Kennedy threatened a discrimination suit, the school admitted her and she became one of its first black female graduates in 1951.
After opening her own office, one of Kennedy's first cases was on behalf of jazz legend Billie Holiday, who was seeking money her record company owed her. Kennedy quickly grew tired of law, writing the practice had "taught me more than I was really ready for about government and business delinquency and the hostility and helplessness of the courts."
Turning to activism, Kennedy took on Ti-Grace Atkinson, a white feminist who led the New York Chapter of NOW in the late 1960s, as a mentee. Together, they took aim at want ads in The New York Times that were segregated by sex, thus blocking women from jobs that consistently paid more.
The Equal Employment Opportunity Commission acknowledged NOW's contention in 1968 that separate want ads for men and women violated the Civil Rights Act's Title VII, which prohibits discrimination on the basis of sex.
The victory was a strong initial development for empowering women who were trying to enter the workforce and a shot of energy to feminist movements in the 1960s.
Presidential adviser Esther Peterson
As the head of the Women’s Bureau under President John F. Kennedy's administration, Esther Peterson pushed the president toward securing formal progress for women through initiatives like the Presidential Commission on the Status of Women.
Peterson spent years gathering data and organizing interested members in a campaign that would lead to the passing of the Equal Pay Act of 1963, which set the stage for other anti-discriminatory laws.
Southern Bell employee Lorena Weeks
In 1966, Lorena Weeks was working as a night telephone operator at the Southern Bell Telephone & Telegraph Company and juggling raising three young children. When the company posted an opening for a higher paying job, Weeks was eager to apply.
But Southern Bell denied her the position because she was a woman and hired a man with less seniority. So Weeks teamed up with NOW to sue the company. The case was the first victory under Title VII of the 1964 Civil Rights Act.
As an activist for civil and women's rights, Rev. Addie Wyatt led the charge for equal pay as the head of the Coalition of Labor Union Women, then the only national organization for union women.
Wyatt successfully championed a number of "equal pay for equal work" policies for union contracts in the years before the Equal Pay Act of 1963 as head of the United Packinghouse Workers of America.
"She was part of that generation of great warrior-queens that said, 'Where help is needed, that's where I'm going to be,'" Carol Adams, president and CEO of the DuSable Museum of African American History in Chicago, said of Wyatt after her death in 2012.
The Connecticut lawmaker has championed equal pay as her top priority since her 1990 election. DeLauro's main piece of legislation is the Paycheck Fairness Act, which would update the Equal Pay Act and the Fair Labor Standards Act.
DeLauro has introduced the bill, which pushes for increased pay transparency in the workplace, in session after session since 1997 and has said she will continue to do so until the gender pay gap disappears.
"I cannot tell you how difficult it has been to break through on something so simple — that men and women in the same job deserve the same pay," DeLauro said after Democratic lawmakers re-introduced the bill in January 2019.
Walmart employee Betty Dukes
In 2000, after six years with the company, Betty Dukes realized that neither she nor the 72% of female Walmart employees were eligible for the same promotions as their male counterparts.
In a suit that included more than 1 million plaintiffs, Dukes pointed to the disparity between the vast majority of female store workers and employees in management, only one-third of which were female.
The Supreme Court decided in 2011 that 1 million plaintiffs were too many to prove they were all discriminated against in the same way.
Despite the setback, Dukes kept up the cause through a smaller lawsuit for female Walmart employees in California. She also worked with lawmakers like DeLauro on the Equal Employment Opportunity Restoration Act, which was proposed in 2012 to grant employees more freedom to pursue class action lawsuits against employers.
"The one thing I do know is the work that she did is fluid. It has not stopped," a friend of Dukes' told the Los Angeles Times after her death in 2017. "She was one of many voices fighting for the same cause."
Two years after the ruling, the Lilly Ledbetter Fair Pay Act creates more opportunities for employees to file complaints about wage disparities that are based on gender or race.
Lebetter has remained at the forefront of women's equality causes, saying of her passion in 2009: "I told my pastor when I die, I want him to be able to say at my funeral that I made a difference."
Women's Tennis Association president Stacey Allaster
Men and women not only play by different rules in sports like basketball, golf, and soccer, but they also earn starkly different salaries and prizes.
In 2007, professional tennis became one sport that stood out from the trend when Stacey Allaster, former president of the Women's Tennis Association, coordinated with politicians and players alike to close the pay gap beginning with Grand Slam tournaments like Wimbledon and the French Open.
"This issue of parity is not a women's issue," Allaster told The Washington Post in 2014. "It's a societal issue that needs to be resolved by men and women."
New York City school safety agent Kangela Moore
Much of the legislation behind workplace equality hinges on defining "comparable" positions to identify pay standards across jobs in the workplace.
The city of New York called a school safety agent and a peace officer working in public buildings "comparable," though the vast majority of school safety agents were female and men in the same roles earned $7,000 more.
Moore led a class-action lawsuit of 5,000 New York City safety agents that won a $38 million federal settlement for the workers and new contracts that included raises to bring the employees up to pay equality.
"What this states is that New York City school safety agents are looked at as a vital entity in our New York City public school system and that we do a vital job. Now I'm able to put food on my table. This is truly a historic victory," Moore said after the August 2014 settlement.
Extreme pay disparity hit home for MSNBC host Mika Brzezinski when she found out in 2011 that she was earning around 14 times less than her "Morning Joe" co-anchor and now-husband Joe Scarborough.
After the network's president reportedly ignored her requests for a salary bump and Scarborough deposited one of his performance bonuses in her account, Brzezinski told the Huffington Post that she realized she had to get the raise she deserved or leave the network.
Brzezinski said once she knew her value and presented her final demand to MSNBC, she was able to narrow the gap and negotiate a new salary.
Music icon Beyoncé
Beyoncé was one of the first celebrities to use her star power to promote equal pay, going vocal in a 2013 GQ interview where she said, "You know, equality is a myth, and for some reason, everyone accepts the fact that women don't make as much money as men do."
"I don't understand that," Beyoncé said. "Why do we have to take a backseat?"
In a 2014 essay, Beyoncé called for men to join in the push for equal pay, writing that "unless women and men both say this is unacceptable, things will not change."
Actress Christina Hendricks
Christina Hendricks made headlines for a PSA that seemed to hit the issue of gender pay disparity on the head.