A Columbus woman pleaded guilty to murdering four men by fatally overdosing them when she met them for sex. Rebecca Auborn, 36, admitted to giving the men drugs during sexual encounters and then ...

Add Yahoo as a preferred source to see more of our stories on Google. A woman whom Ohio Attorney General Dave Yost called a "serial killer" admitted on Dec. 19 to causing the fatal overdoses of four ...

A woman whom Ohio Attorney General Dave Yost called a "serial killer" admitted on Dec. 19 to causing the fatal overdoses of four men who had met her for sex. Rebecca Auborn, 36, from Columbus, pleaded ...

How many murders are serial killers responsible for each year?