Mary Ragna Yetter is the Director of Music and Organist at First Presbyterian Church, New Castle, and the University Organist at Anderson University. She came to Indiana in 2018 from the United Methodist Church in Kent, Ohio and has held positions as organist and choir director in Illinois, Oklahoma, Tennessee, Texas, Ireland, and England. Mary Ragna has degrees in Organ Performance from Texas Christian University; Ft. Worth, Texas, The Royal College of Music in London, England, and the University of Memphis. A member of the American Guild of Organists, she has held the offices of Dean and Sub-Dean in Akron, Ohio, Peoria, Illinois and Memphis, Tennessee. She has also served on the Executive Committee for the Indianapolis Chapter of the AGO.

Her husband, Erich Yetter is on the Dance Faculty of Anderson University, and sings in the choir at FPNC.  She has three grown children, Evan, Clara, and Jacob, and two grandchildren.