Tricia Ann Odel Oster and Lance Matthew Cota announce their engagement.
Parents are Orville and Sheila Oster, Carrington, N.D., and Leslie and Donna Cota, St. Hilaire, Minn.
Tricia and Lance are employed by Imation in Wahpeton, N.D.
An Oct. 23 wedding is planned at Breckenridge (Minn.) Lutheran Church.