MARSHALL — Heather Nicole Johnson and John Robert Griffin announce their engagement. Parents of the couple are Robert Johnson and the late Marlene Weets of Marshall and Bruce and Diane Griffin of Lorena, Texas. Johnson graduated from the College of St. Benedict in 2007 with a bachelor’s degree in economics and from Texas Tech University in 2017 with a master’s degree in higher education administration. Griffin is expected to graduate in August 2018 with a bachelor of applied science degree from Wayland Baptist University. The couple plans a Nov. 3, 2018, and will live in Lubbock, Texas.