The forum Saturday included the screening of “An Outrage,” a short documentary about the history of lynching in the South and how communities and the decedents of those victims remember the horrific acts of violence. After the movie, the two filmmakers, Hannah Ayers and Lance Warren, participated in a panel discussion with Black Lives Matter activist and University of Virginia professor Jalane Schmidt and Siri Russell, an Albemarle County resident and descendant of a lynching victim whose murder is described in the movie.