Social diversity

FILE - In this Nov. 30, 2008, file photo, Indianapolis Colts coach Tony Dungy watches from the sideline as his team plays the Cleveland Browns during the third quarter of an NFL football game in Cleveland. Dungy is the first African-American head coach to win a Super Bowl and has been a strong advocate of more diversity in coaching hires. (AP Photo/Amy Sancetta, File)

FILE - In this Dec. 21, 2019, file photo, San Francisco 49ers defensive coordinator Robert Saleh watches during the first half of the team's NFL football game against the Los Angeles Rams in Santa Clara, Calif. The Kansas City Chiefs have perhaps the most dynamic offense in the NFL and the 49ers feature one of the stingiest defenses in the league. The men in charge of the units got interviews for head coaching positions but were passed over. (AP Photo/John Hefti, File)

FILE - In this Sept. 25, 2018 file photo, Allison and Bertrum Jean pose as they hold a portrait of their late son Botham Shem Jean at their home in Castries, St. Lucia. A public service announcement honoring the life of Jean, who was killed in his living room by Amber Guyger, a white Dallas police officer who said she mistook his apartment as her own, will air during the Super Bowl next month to highlight the impact of police violence, the family's lawyer said. (Vernon Bryant/The Dallas Morning News via AP, File)

FILE - In this Aug. 7, 2019, file photo, Rep. Elijah Cummings, D-Md., speaks during a luncheon at the National Press Club in Washington. Cummings died from complications of longtime health challenges, his office said in a statement on Oct. 17, 2019. (AP Photo/Patrick Semansky, File)

FILE - In this Aug. 7, 2019, file photo, Rep. Elijah Cummings, D-Md., speaks during a luncheon at the National Press Club in Washington. Cummings died from complications of longtime health challenges, his office said in a statement on Oct. 17, 2019. (AP Photo/Patrick Semansky, File)

File-This Dec. 22, 2012, file photo shows Pittsburgh Steelers chairman emeritus Dan Rooney attending the unveiling of a marker commemorating the 40th anniversary of the "Immaculate Reception" at the sight of the catch on the Northside of Pittsburgh. In 2003, the NFL had three minority head coaches: future Pro Football Hall of Famer Tony Dungy, Herman Edwards and Marvin Lewis. In the 12 previous seasons, there had been six. Total. Considering that the majority of the players in the league 16 years ago were minorities, that imbalance was enormous. And disturbing. And, frankly, it was unfair. Paul Tagliabue, then the NFL commissioner, put together a committee that established the "Rooney Rule," which requires all teams with coaching and front office vacancies to interview minority candidates. The rule, long overdue, was named for Rooney, then president of the Pittsburgh Steelers and the overseer of that committee. (AP Photo/Gene J. Puskar, File)

Miami Dolphins head coach Brian Flores meets with reporters following a 27-14 loss to the Pittsburgh Steelers in an NFL football game in Pittsburgh, late Monday, Oct. 28, 2019. (AP Photo/Don Wright)

Panelist, from left, Catt Sadler, formerly of E!, hockey player Hilary Knight, retired soccer player and ESPN commentator Julie Foudy and tennis star Venus Williams discuss gender pay inequity Saturday, June 15, 2019, at a forum hosted by lUNA Bar at the Salon Gustave in the Eiffel Tower, Paris, France. (AP Photo/Ronald Blum)

Megan Rapinoe, a member of the United States women's national soccer team, speaks to reporters during a news conference in New York, Friday, May 24, 2019. (AP Photo/Seth Wenig)