Kathleen Marden is a ufologist who studies “the non-human entities associated with highly-advanced aerial vehicles,” her bio states. The niece of Betty and Barney Hill, the New Hampshire couple who famously reported being abducted by extraterrestrials in 1961, Marden has written several books, including: “Captured! The Betty and Barney Hill UFO Experience,” “The Alien Abduction Files,” “Extraterrestrial Contact: What to Do When You’ve Been Abducted,” and more. Her work and commentary have been featured on “Ancient Aliens,” as well as the Travel, Discovery, History and National Geographic channels. For more, visit her website: www.kathleen-marden.com.

*I mispronounced ufologist. It's U-fologist, not U-F-O-ologist.