February 15, 1939 - Robert Hansen

Robert Christian Boes Hansen (February 15, 1939 – August 21, 2014), also known as the Butcher Baker, was an American serial killer active in Anchorage, Alaska, between 1972 and 1983, abducting, raping and murdering at least seventeen women. Many of his victims were released by Hansen into the wilderness and hunted with a Ruger Mini-14 and hunting knives.

While serving a prison sentence for arson in the early 1960s, Hansen was diagnosed with manic depression with periodic schizophrenic episodes. The psychiatrist who made the diagnosis noted that Hansen had an "infantile personality" and that he was obsessed with getting back at people whom he felt had wronged him.

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