American Blues Theater presents the World Premiere of Six Corners by Keith Huff and directed by Gary Griffin, at Stage 773, 1225 W Belmont in Chicago, February 16 – March 25, 2018. Late one night, two burnt-out violent crimes unit detectives try their damnedest to close the puzzling murder of a CTA employee. What should be a simple open-and-shut case, however, evolves into a horrifying mystery and unearths a legacy of violence stretching back years.