Are there 2,000 SERIAL KILLERS roaming the streets of the US?

A researcher has estimated that there are nearly 2,000 serial killers at large in the United States.

Archivist and researcher Thomas Hargrove has developed his own algorithm that he uses to track the habits and status of serial killers.

He told The New Yorker that according to the FBI, 1,400 murders remain unsolved but are linked to other killings through DNA.

Hargrove, who is a part of the Murder Accountability Project (MAP), said his estimate of 2,000 serial killers at large is the number he came to after analyzing data available

h/t Exile