In August 1972 a young mother vanishes without a trace while her husband and 3 year old son are out for the day. Police had their doubts that she would walk away from her life and believed the husband knew more than he was telling. Almost 50 years later she has yet to be found.

Sources:

Newspapers.com

Iowacoldcases.org by Jody Ewing

The Gazette Thursday March 19, 1992 "Murdered Missing Unsolved." By:Jeff Burnham

The Gazette Monday January 22, 1979 "Families think daily of two who are missing." By: Dick Hogan

The Gazette Wednesday August 15, 1973 "Father offers reward for missing daughter." 

The Des Moines Register Sunday February 4, 1973 " Woman's disappearance at C.R. baffles lawmen." By: William Simbro

The Gazette Friday September 1, 1972 "Infrared photos provide leads in Schuller search."

The Gazette Wednesday September 6, 1972 "Search yields no trace of Lynn Schuller."

The Des Moines Register Wednesday August 30, 1972 "Use photos in disappearance."

The Gazette Friday September 8, 1972 "Hearing is held on items seized at Schuller home."

The Gazette Monday August 28, 1972 " Items seized in Schuller home search." Cedar Rapids News

The Gazette Thursday August 10, 1972 "Woman missing; Linn deputies fear foul play."

The Des Moines Register Saturday August 19, 1972 "Wife gone; BCI called in." The Register's Iowa News Service

The Gazette Friday August 11, 1972 "Searchers for missing woman find no trace." By: Doug Halliday

a-z animals.com/blog/alligator-attacks-do-alligators-eat-people/: Alligator Attacks: Do alligators eat people

Tampa Bay times August 23, 2018 "Alligator attacks are on the rise in Florida. Thank humans, scientists say." By: Daniel Figueroa IV