Sigma Chapter Members Singing Around Piano Photograph, c. 1955

Sigma Chapter members Luanne Raun, Holly Hawke, Jo Ann Junge, Lou Ann Ross, Sis Matzke, Libby Russell, Lucetta Makepeace, and Tish Low gather around the piano to sing. The chapter won the Ivy Day Sing two years in a row. This photograph was featured on page 168 of the October 1955 issue of The Key.