On March 7, 1981, 19-year-old Ivan Gutierrez, his live-in girlfriend Angela DeLawder, 20, her mother Gertrude Menacher, 37, and Menacher's boyfriend, Charles Gibson, 39, vanished from Hallandale, Florida. The four were last seen after a dinner engagement. Gutierrez and DeLawder resided together in the 200 block of southeast Ninth Court in Hallandale. Just days before the disappearance, on March 4, Menacher had a telephone conversation with her other daughter, Robin Patton, informing her that she
...Read MoreLast Seen: Mar 07, 1981