What the record says
Between 1940 and 1941, a series of unsolved murders occurred in the Sacramento metropolitan area, in which a minimum of five middle-aged men were killed. The "Mad Killer" responsible was never identified.
Summary from Wikipedia, CC BY-SA 4.0. Records change. The source is the authority.
Where to start
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What does the record establish, and what has never been explained?
- Read the source and write down every date, place and name it gives.
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Coverage and records
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