New art sculpture at Chattanooga StateCHATTANOOGA, TN.- The newest addition to Chattanooga State’s campus is called Helix 60, and it was created to represent who Chatt State is today and the possibilities ahead. says Liza Blair, Curator and Museum Specialist. says Liza Blair, Curator and Museum Specialist. says Liza Blair, Curator and Museum Specialist. Chatt State invites all to come down and view the new sculpture that sits on their campus.