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Minnesota’s Oldest Cold Case
On a quiet November day in 1951, Betty Klein’s three sons went out to play and never came home. Though the case was closed as a presumed drowning, their bodies were never found—and Minnesota’s oldest cold case remains a haunting mystery.
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Editor: Britt Aamodt
Producer: Amira Warren-Yearby
Editorial support: Emily Krumberger
Mixing & mastering: Chris Harwood
The skinny
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