On this date in 1933, William Hamm Jr., heir to the Hamm’s Brewery, was kidnapped by the Barker-Karpis gang in St. Paul, MN. The kidnappers demanded a ransom of $100,000, which they received. After the ransom was paid, Hamm was released near Wyoming, MN.
The Barker-Karpis gang’s crime spree would continue as the government arrested and unsuccessfully prosecuted Chicago bootlegger Roger Touhy and members of his gang (thanks to informants working for Touhy’s rival, Al Capone). The true culprits were eventually located and prosecuted, thanks in large part to the emerging forensic science of latent fingerprint examination.
Placeography – Hamm Brewery, Saint Paul, Minnesota
Wikipedia – Alvin Karpis