MINNEOTA - Nicole Jacobson and Brent Mortenson announce their engagement. Parents of the couple are Scooter and Cindi Jacobson of Watertown, S.D., and Richard and Jackie Mortenson of Canby. Jacobson is a graduate of Watertown High School, Southwest Minnesota State University, and recently received her master of arts in education degree from St. Mary's University. She teaches kindergarten at Marshall Public Schools. Mortenson is a graduate of Canby High School and is employed with Canby Public Schools. The couple plans an Aug. 14, 2010, wedding in Watertown, S.D.