Educator and sociologist Kathleen Marden is Betty Hill's niece and trustee of her estate. She has all of Hill's papers and correspondence, and has transcribed the tapes of the Hills? hypnosis sessions with psychiatrist Dr. Benjamin Simon. Marden has also met with the numerous scientists who investigated the case. For the past 10 years, she has served on the Board of Directors of the Mutual UFO Network, the largest International UFO organization and as director of Field Investigator Training for MUFON. Marden lives in Stratham, New Hampshire.