Helen Erdman, 80, of Fargo, ND, died Tuesday, March 4, 2008, at her home in Fargo. Helen L. Erdman was born April 19, 1927, in Willow City, North Dakota, daughter of Charles and Charlotte (Rosenau) Erdman. Helen had a career as a public school teacher. Funeral Service: Saturday, March 8, 2008, at 10:00 AM, at Grace Lutheran Church, Fargo, ND. Visitation: Friday, March 7, 2008, from 5-7 PM, at Hanson-Runsvold Funeral Home, Fargo, ND. Burial: In the spring at Persilla Watts Cemetery, Rugby, North Dakota.