Patients from Naval Medical Center San Diego, Camp Pendleton Naval Hospital, local Veterans Administration hospitals and members of the California Paralyzed Veterans Association prepare to submerge during the Scuba Diving Experience and Training class at NMCSD. NMCSD Health Promotion Department and members of the Handicapped Scuba Association held the introductory class for wounded military members and other veterans to gain a clearer understanding of how to become a scuba diver.