Witness Docs presents Unfinished, an investigative anthology series digging into America's unfinished business. Season 1, Deep South, produced in collaboration with Market Road Films, brought us on a journey into the Arkansas Delta to investigate the lynching of Isadore Banks. Season 2, produced with Critical Frequency, takes us to Short Creek, a community on the Utah/Arizona border divided by much more than a state line. Season 3, produced with Scripps, explores dual loyalties and hidden histories via the story of Ernest Withers, one of the most important photographers of the 20th century -- who was both a Civil Rights Movement photographer and...