tonya grooms discovered her great grandfather was a free man falsely arrested on a trumped up charge vagrancy and made a slave until he died. we begin with tonya talking about her great grandfather. >> it represents these people but for the detailed research, they would have disappeared completely. what we didn't realize is people were being re-enslaved on a large scale. they were working for companies as leased labors but their crimes as in the case of my late ancestor vagrancy which means you can't prove you have a job. you could be picked up at any time, forced into labor where the sheriff's department or the courts may receive payment for your work but you never do. and often times it was brutal and unfortunately in the case of green cottingham, he does not survive. >> susan, your great grandfather, john williams, murdered 11 black workers. he was essentially using them as slaves. i want to play a very powerful moment from you in the film. >> i just got so emotional to think about not just the fact that these men were murdered h but the cruelty with which it was carried out. that