Naval Live Oaks and Fort Pickens tour, NCPH Annual Meeting, April 7, 2011, Gulf Islands National Seashore. Guide: David Ogden, National Park Service. Naval Live Oaks, Battery Worth, and Fort Pickens, Gulf Islands National Seashore, National Park Service. Gail Bishop, chief of interpretation and education; Daniel R. Brown, superintendent. http://www.nps.gov/guis/index.htm.
