Johnson has been chief executive officer of Dominion Virginia Power since 2007 and executive vice president of Dominion Resources, Inc., since 2002. He served as president and chief executive officer of Dominion Delivery from 2002 to 2007 and a senior vice president of Dominion Energy, Inc., from 2000 to 2002. Prior to joining Dominion, Johnson had a distinguished career as an officer in the U.S. Navy. He retired as an Admiral in July 2000 after serving as Chief of Naval Operations. Johnson is a 1968 graduate of the U.S. Naval Academy.