A new Netflix docuseries take listeners behind the scenes of the investigation. Articles from newspaper archives illustrate the impact of the mysterious deaths.
A pair of women's canvas shoes were discovered along the shoreline of the gravel pit pond where 22-year-old Kelly Robinson's body was found. Law enforcement now says they don't know where they are.
Danny Hogan, proprietor of St. Paul's Green Lantern Saloon, a legendary criminal hangout, saw himself as the peacemaker between gangsters and corrupt cops. In December 1928, it was the death of him.
Despite a fortune teller's advice, a Pinkerton spy, and a U.S. Marshals investigation, not enough evidence could be compiled against the chief suspect in 1907.
Belinda Van Lith was 17 years old when she went missing on June 15, 1974. Her family recently obtained her 1,200-page investigative case file from the Wright County Sheriff's Office.
The assailant also stabbed another person (who may have stabbed him back), but eluded cops after killing the gas station clerk in 1966. Authorities never caught him.
Part 5 of the Forum News Service investigation into the Belinda Van Lith disappearance: A cold-case review included extensive searches of where she went missing and uncovered startling claims.
Part 4 of the Forum News Service investigation into the Belinda Van Lith missing persons case: What did investigators find when they looked into two intriguing suspects?
Although two North Dakota men — including one family member — were tried for the crimes, they were both acquitted. A wooden museum box still holds a possible weapon used in the murders: a stone.
The 1983 killing of Joseph 'Scriver' Olson, 75, of Belgrade, Minnesota, remains an unsolved homicide. Local authorities more recently have sought DNA testing that is still pending.