Globe/T. Rob Brown
Dr. Kerry Sachetta, Joplin High School principal, speaks to students Tuesday morning, Jan. 10, 2012, during the unveiling ceremony for a series of new wall murals by Carthage artist Sherry Pettey depicting Joplin High School before and after the May 22, 2011, tornado. The murals, currently hanging in the Memorial School 9th- and 10th-grade campus, were first shown to the public during a 10 a.m. ceremony attended by the artist. After completion of a new Joplin High School, the murals will be moved there.