Rebeca Gyumi helped overturn a Tanzanian law on child marriage that allowed girls as young as 14 to marry.

Rebeca Gyumi helped overturn a Tanzanian law on child marriage that allowed girls as young as 14 to marry.

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Tanzanian girls' rights activist wins the UN Human Rights Prize

At just 31 years old, Rebeca Gyumi has a list of accomplishments anyone twice her age would be proud of. She has successfully challenged her country's legal system, winning a landmark ruling in 2016 to raise the age of child marriage for girls in Tanzania from 14 to 18; started a foundation to advocate for girls' education; won the UNICEF Global Goal Award and was named 2016 Woman of the Year by New Africa Magazine. Now, she's on her way to New York to collect the 2018 Human Rights Prize awarded by the United Nations.