Tulsa Race Massacre: 5 free online resources to learn about the tragedy

If you haven't heard of the Tulsa Race Massacre or Black Wall Street, here's your chance to rectify that. 

Black Wall Street, also known as Greenwood, was once a thriving business district and community for Black people in Tulsa, Oklahoma, established in 1906. But on May 31, 1921 that all changed when a white mob set the...