The engagement of Jamie Elizabeth Alder and Bradley Nathan Mofsky is announced today. The future bride is the daughter of Theresa Elizabeth Stewart Alder and the late James Thomas Alder Jr. Parents of the future bridegroom are the late Howard Harmon Mofsky and the late Doris Helen Utter Mofsky. The wedding is planned for Saturday, Nov. 19, at the home of the bride-elect. The future bride is the granddaughter of the late Mr. and Mrs. James Thomas Alder Sr. and the late Mr. and Mrs. Atticus Kavanaugh Stewart. Ms. Alder graduated from Brainerd High School and attended the University of Tennessee at Chattanooga. She is a member of St. Marks United Methodist Church and is an ambassador for Barefoot Books. The future bridegroom is the grandson of the late Samuel and Lillian Mofsky, Marshall Utter of Rochester, N.Y., and the late Vera Millard Utter Strait. Mr. Mofsky is a graduate of Livonia Central High School. He received certification in horticulture from May Occupational Center in Mount Morris, N.Y. He is a member of Jesus Christ of Latter-Day Saints. He is employed as a security officer for Securitas and a driver for Groome Transportation.