#OTD 90 years ago, former FBI Director J. Edgar Hoover personally arrested notorious gangster Alvin Karpis, aka "Public Enemy Number One." Karpis led a life of crime, but as the brains of the Barker/Karpis Gang, he remained elusive to law enforcement until April 1936, when word https://t.co/nh3WaAuDJ8
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