A WIFE AND MOTHER DISAPPEARS, LEAVING BEHIND A MYSTERY THAT WOULD HAUNT FRIENDS AND FAMILY FOR 30 YEARS "48 HOURS MYSTERY" ON SATURDAY, JUNE 20 As the wife of promising engineer Eugene Zapata and mother to three children, Jean Zapata was not your typical stay-at-home mom. Strong and independent, she was a trailblazer, one of the few female flight instructors of her day. But in 1976 she vanished from her Madison, Wis. home leaving behind friends, family and a mystery that would take 30 years to resolve. After just three weeks, the initial investigation into her disappearance went cold. The Zapatas’ youngest daughter Linda, who was 11 years old at the time, grew up thinking her mother had abandoned them. Linda remained haunted until she received a visit from local authorities 28 years later. Thanks to the persistence of Jean’s lifelong friend Peggy Weekley, the case had been reopened. And with the help of Madison detective Marianne Flynn Statz, these women were unit...