Lavonne D. Pressey, 92, of South Sioux City, passed away Tuesday, Dec. 19, 2017, after a brief illness at a Minneapolis, MN hospital.Memorial services will be 11 a.m. Friday January 5, 2018 at First Lutheran Church in South Sioux City, with the Rev. Douglas Dill and Rev. Mark Eldal officiating. Visitation will be 10:00 a.m. until service time Friday at the church. Arrangements are under the direction of Mohr Funeral Home in South Sioux City.Lavonne was born Dec. 12, 1925, in Cook, NE, the daughter of Forrest and Freda (Rahn) Rockwell. She married Leslie Pressey on June 8, 1950. She was a teacher and active in her church and Eastern Star and PEO organizations.Survivors include daughter, Janet (Peter) Withoff of Minneapolis; brother, Lee (Kay) Rockwell of Lincoln; and grandson, Justin Withoff.She was preceded in death by her husband, Leslie; her parents, Forrest and Freda; and brother, Nevin.Memorials in memory of Lavonne may be made to Shriner's Hospitals for Children Twin Cities, 2025 East River Parkway, Minneapolis, MN 55414.