‘I am seeking justice’: Tulsa massacre survivor, 107, testifies to US Congress

Viola Fletcher is the oldest survivor of the racist attack on the city's Black Wall Street' in 1921 that left up to 300 dead

• The Ground Breaking review: indispensable history of the Tulsa Race Massacre

For nearly a century she was denied a voice by a culture of silence. Finally, at the age of 107, Viola Fletcher got a national stage on Wednesday to bear witness to America's deep history of racial violence.

Related: On eve of Trump visit, Tulsa still haunted by memory of white supremacist massacre