Edwin Avent (C) participates with students in a learning exercise at a summer session of a charter school called Baltimore Collegiate School for Boys in Baltimore, Maryland, U.S., July 30, 2019. Avent co-founded Black Professional Men Inc. in 1991 to lift up African-American men, offering lessons in topics from financial literacy to rap music. Black Professional Men has mentored 3,000 boys and awarded 225 college scholarships, using education and positive reinforcement to divert youth away from gangs, drugs and guns. "What we're doing is building black boys into the next generation of doctors, lawyers, scientists and leaders, maybe even the next Barack Obama," said Avent. REUTERS/Stephanie Keith

Robby, a drag queen, 25, applies makeup on Keegan, 8, who identifies as gender creative, as his husband, Alex (rear), 26, looks on during a drag lesson for Keegan, at their home near Austin, Texas, U.S., November 15, 2018. As the years have progressed, so has Keegan's fascination with all things drag, evolving from a hobby into an upcoming paid performance. Feeling Keegan in need of aid that she could not provide, his mother, Megan sought the help of the drag community to guide him. She contacted a married couple named Robby and Alex, who perform drag professionally, to help educate Keegan on performing and act as mentors. REUTERS/Amanda Voisard SEARCH "GENDER CREATIVE" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

Instructor of aerial silks Val Martins performs during a class at the Boa Viagem (Good Trip) beach in Niteroi, Brazil April 4, 2019. Picture taken April 4, 2019. REUTERS/Pilar Olivares

Lawyer Sandra Nicacio, 54, supporter of Brazil's presidential candidate Jair Bolsonaro, poses for a portrait at her home in Rio de Janeiro, Brazil, October 19, 2018. For Nicacio, Bolsonaro's tough talk on crime is more assuring, such as a proposal to chemically castrate convicted rapists. "My memories during the military dictatorship are that I had a good education and nothing was missing," she said. "What I am now professionally, I owe to the dictatorship." REUTERS/Pilar Olivares SEARCH "BOLSONARO ELENAO" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

Members of the Departamental Federation of Workers of Urban Education of La Paz remain in their 18th day of a hunger strike to protest against Bolivia's President Evo Morales policies in La Paz, Bolivia, January 8, 2018. Signs read, "Respect to professional dignity", "I support my Bolivian doctor". REUTERS/David Mercado

Members of the Departamental Federation of Workers of Urban Education of La Paz remain in their 18th day of a hunger strike to protest against Bolivia's President Evo Morales policies in La Paz, Bolivia, January 8, 2018. Signs read, "Respect to professional dignity", "Against new penal code". REUTERS/David Mercado

French actor and singer Marc Lavoine (L) speaks about digital education as former French national soccer team coach Raymond Domenech (C) and Abdel Aissou listen to at the Elysee Palace in Paris, France, December 16, 2016. REUTERS/Benoit Tessier

Federal Reserve Chair Janet Yellen holds a news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron TPX IMAGES OF THE DAY

Traders works on the floor of the New York Stock Exchange (NYSE) as a television screen displays coverage of U.S. Federal Reserve Chairman Janet Yellen shortly after the announcement that the U.S. Federal Reserve will hike interest rates, in New York, U.S., December 14, 2016. REUTERS/Lucas Jackson TPX IMAGES OF THE DAY

U.S. Federal Reserve Chair Janet Yellen concludes her news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Chair Janet Yellen concludes her news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Chair Janet Yellen holds a news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Chair Janet Yellen addresses a news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Chair Janet Yellen holds a news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Chair Janet Yellen holds a news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

Federal Reserve Chair Janet Yellen holds a news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

Federal Reserve Chair Janet Yellen holds a news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Chair Janet Yellen holds a news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

Federal Reserve Chair Janet Yellen addresses a news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

A trader works on the floor of the New York Stock Exchange (NYSE) as a television screen displays coverage of U.S. Federal Reserve Chairman Janet Yellen shortly after the announcement that the U.S. Federal Reserve will hike interest rates, in New York, U.S., December 14, 2016. REUTERS/Lucas Jackson

A trader works on the floor of the New York Stock Exchange (NYSE) as a television screen displays coverage of U.S. Federal Reserve Chairman Janet Yellen shortly after the announcement that the U.S. Federal Reserve will hike interest rates, in New York, U.S., December 14, 2016. REUTERS/Lucas Jackson

A trader works on the floor of the New York Stock Exchange (NYSE) as a television screen displays coverage of U.S. Federal Reserve Chairman Janet Yellen shortly after the announcement that the U.S. Federal Reserve will hike interest rates, in New York, U.S., December 14, 2016. REUTERS/Lucas Jackson

Traders works on the floor of the New York Stock Exchange (NYSE) as a television screen displays coverage of U.S. Federal Reserve Chairman Janet Yellen shortly after the announcement that the U.S. Federal Reserve will hike interest rates, in New York, U.S., December 14, 2016. REUTERS/Lucas Jackson

A trader works on the floor of the New York Stock Exchange (NYSE) as a television screen displays coverage of U.S. Federal Reserve Chairman Janet Yellen shortly after the announcement that the U.S. Federal Reserve will hike interest rates in New York, U.S., December 14, 2016. REUTERS/Lucas Jackson

A trader works on the floor of the New York Stock Exchange (NYSE) as a television screen displays coverage of U.S. Federal Reserve Chairman Janet Yellen shortly after the announcement that the U.S. Federal Reserve will hike interest rates, in New York, U.S., December 14, 2016. REUTERS/Lucas Jackson

Federal Reserve Chair Janet Yellen arrives to hold a news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

Federal Reserve Chair Janet Yellen addresses a news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Chair Janet Yellen holds a news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

Federal Reserve Chair Janet Yellen holds a news conference following day two of the Federal Open Market Committee (FOMC) meeting in Washington, U.S., December 14, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Board Chairwoman Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, U.S., November 17, 2016. REUTERS/Gary Cameron/File Photo

U.S. Federal Reserve Board Chairwoman Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, U.S., November 17, 2016. REUTERS/Gary Cameron/File Photo

U.S. Federal Reserve Board Chairwoman Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, U.S., November 17, 2016. REUTERS/Gary Cameron/File Photo

Former U.S. Secretary of State Madeleine Albright speaks before an interview in Washington, U.S., November 28, 2016. Picture taken November 28, 2016. To match interview MIDEAST-CRISIS/REPORT REUTERS/Joshua Roberts

Former National Security Advisor Stephen Hadley and former U.S. Secretary of State Madeleine Albright prepare for an interview in Washington, U.S., November 28, 2016. Picture taken November 28, 2016. To match interview MIDEAST-CRISIS/REPORT REUTERS/Joshua Roberts

Former National Security Advisor Stephen Hadley and former U.S. Secretary of State Madeleine Albright prepare for an interview in Washington, U.S., November 28, 2016. Picture taken November 28, 2016. To match interview MIDEAST-CRISIS/REPORT REUTERS/Joshua Roberts

Former U.S. Secretary of State Madeleine Albright speaks before an interview in Washington, U.S., November 28, 2016. Picture taken November 28, 2016. To match interview MIDEAST-CRISIS/REPORT REUTERS/Joshua Roberts

French President Francois Hollande (R) flanked by French Labor Minister Myriam El Khomri (2ndR) look on a computer screen as an online teacher speaks, during a visit to Open Classrooms, in Paris, France, November 24, 2016. REUTERS/Francois Mori/Pool

French President Francois Hollande (R) flanked by French Labor Minister Myriam El Khomri (2ndR) look on a computer screen as an online teacher speaks, during a visit to Open Classrooms, in Paris, France, November 24, 2016. REUTERS/Francois Mori/Pool

U.S. Federal Reserve Board chair Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, U.S., November 17, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Board chair Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, U.S., November 17, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Board chair Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, U.S., November 17, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Board chair Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, U.S., November 17, 2016. REUTERS/Gary Cameron

Professor Kevin Verstrepen from the University of Leuven and VIB Center For Microbiology hosts one of his twice-weekly beer-tasting sessions with his students as part of their work to build a 'scientific map' of beer, in Leuven, Belgium, October 14, 2016. Picture taken October 14, 2016. REUTERS/Matthew Stock

Professor Kevin Verstrepen from the University of Leuven and VIB Center For Microbiology hosts one of his twice-weekly beer-tasting sessions with his students as part of their work to build a 'scientific map' of beer, in Leuven, Belgium, October 14, 2016. Picture taken October 14, 2016. REUTERS/Matthew Stock

Professor Kevin Verstrepen from the University of Leuven and VIB Center For Microbiology hosts one of his twice-weekly beer-tasting sessions with his students as part of their work to build a 'scientific map' of beer, in Leuven, Belgium, October 14, 2016. Picture taken October 14, 2016. REUTERS/Matthew Stock

Professor Kevin Verstrepen from the University of Leuven and VIB Center For Microbiology hosts one of his twice-weekly beer-tasting sessions with his students as part of their work to build a 'scientific map' of beer, in Leuven, Belgium, October 14, 2016. Picture taken October 14, 2016. REUTERS/Matthew Stock

U.S. Federal Reserve Board chair Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, DC, U.S. November 17, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Board chair Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, U.S., November 17, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Board chair Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, DC, U.S. November 17, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Board chair Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, DC, U.S. November 17, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Board chair Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, DC, U.S. November 17, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Board chair Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, DC, U.S. November 17, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Board chair Janet Yellen shakes hands with Senator Dan Coats (R-IN) (L) before testifying at a Congressional Joint Economic hearing on Capitol Hill in Washington, DC, U.S. November 17, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Board chair Janet Yellen is seen with Chair Senator Dan Coats (R-IN) (L) and Congresswoman Carolyn Maloney (D-NY) (R) before testifying at a Congressional Joint Economic hearing on Capitol Hill in Washington, DC, U.S. November 17, 2016. REUTERS/Gary Cameron

U.S. Federal Reserve Board chair Janet Yellen testifies before a Congressional Joint Economic hearing on Capitol Hill in Washington, DC, U.S. November 17, 2016. REUTERS/Gary Cameron

Britain's Prince William poses with pupils and teachers at the end of his visit at a local primary school in the old quarter of Hanoi, Vietnam November 16, 2016. REUTERS/Hoang Dinh Nam/Pool

Billionaire philanthropist Bill Gates speaks at the Global Citizen Concert to End AIDS, Tuberculosis and Malaria in Montreal, Quebec, Canada on September 17, 2016. REUTERS/Geoff Robins/Pool/File Photo

Microsoft co-founder Bill Gates and his wife Melinda sit during an interview in New York, U.S. on February 22, 2016. REUTERS/Shannon Stapleton/File Photo

Microsoft co-founder Bill Gates speaks while his wife Melinda looks on during an interview in New York, U.S. on February 22, 2016. REUTERS/Shannon Stapleton/File Photo

U.S. Federal Reserve Chair Janet Yellen speaks at "The Elusive 'Great' Recovery: Causes and Implications for Future Business Cycle Dynamics" conference hosted by the Federal Reserve Bank of Boston in Boston, Massachusetts, U.S., October 14, 2016. REUTERS/Mary Schwalm