Columbia residents showed up to help finish a 7-year-old mural on Saturday April, 26th, 2014. The mural is on the wall of the historic Heibel-March building on Range Line Street and Wilkes Boulevard in Columbia. Gennie Pfannenstiel, a former teacher at Central Methodist University, began the mural seven years ago. She stopped painting when she heard the building was supposed to be demolished. Pfannenstiel said she was happy to see her work finished.