Byron and Paulette Campbell of Warrior, Alabama are pleased to announce the engagement and forthcoming marriage of their daughter, Bryn Elizabeth, to Nathan Luce Harrison III, son of Nathan and Lisa Harrison of Alpharetta, Georgia. The bride-elect is the granddaughter of the late Mr. and Mrs. Paul Barnwell and the late Mr. and Mrs. Norman Campbell. The prospective bridegroom is the grandson of Mr. and Mrs. Robert Baldwin of Abingdon and the late Mr. and Mrs. Nathan Harrison Sr. of Bristol, Tennessee. Miss Campbell is a graduate of Mortimer Jordan High School. She received a bachelor’s degree in apparel design and product development from Auburn University. She is an account executive with Key Impact Sales Systems, Montgomery, Alabama. Mr. Harrison is a graduate of Milton High School. He received an MBA from the University of Tennessee. He is employed as an internal auditor with Coca Cola Enterprises, Atlanta. A summer wedding is planned at Port Royal Plantation, Hilton Head Island, South Carolina.