The engagement of Stephanie Ann Horn to Patrick David Barton, both of Arlington, Va., has been announced by her parents.

The bride-to-be is the daughter of Admiral Joseph A. Horn and Margaret Horn of Dahlgren, Va. and Kunkletown, Pa.She is a graduate of Misericordia University, where she earned a bachelor of science in business administration.She is employed by DELTA Resources, Inc., as an acquisitions analyst.The prospective bridegroom is the son of the Rev. Dennis Barton and Janey Barton. He is a graduate of the University of Richmond, where he earned a bachelor of arts in international studies and history.He is employed by the County of Fairfax, Va. as a 911 dispatcher.The couple is planning a wedding for June 15, 2013.