Serial killer linked to Prince George’s County cold case dubbed ‘deadliest’ in US history by FBI

Serial killer linked to Prince George’s County cold case dubbed ‘deadliest’ in US history by FBI

The inmate who claims to have killed more than 90 women across the country – including one unidentified woman in Prince George’s County – is now considered to be the deadliest serial killer in U.S. history, the Federal Bureau of Investigation said.

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