The couple will exchange wedding vows in a 6 p.m. ceremony on May 7.
Miss Herron is the granddaughter of the late Donald and Beatrice Messer. She is the sister of Amanda Crabtree of Cleveland and Beth Herron of Benton.
The bride-elect is a 2004 graduate of Polk County High School and will graduate from Cleveland State Community College this fall. She plans to attend the University of Tennessee at Chattanooga, pursuing a degree in business administration.
The prospective bridegroom is the grandson of Floyd Reedy of Madisonville, the late Mrs. Reedy and the late Mr. and Mrs. Herman Morrow. He is the brother of Leslie Ford of Brentwood and Erica Morrow of Knoxville.
Mr. Morrow is a 2003 graduate from Walker Valley High School. He earned an associate degree in lawn management from Chattanooga State Community College in 2005. He is the owner of Two Rivers Lawn and Landscape management.
The couple attends Central Church of Christ in Cleveland.