Richard William Davis

Richard William Davis (November 7, 1941 – August 24, 2012) was an American child murderer, rapist, and possible serial killer who was posthumously linked via DNA to the abduction and murder of 5-year-old Siobhan McGuinness, who was found raped and stabbed near Turah, Montana, on February 7, 1974. Davis had never been convicted or considered a suspect in any violent crime during his lifetime. He died of natural causes in 2012.

In the aftermath of his identification, he was additionally linked to an attempted kidnapping in Bath, New York, in 1973. Due to the fact that he traveled extensively around the country, multiple state agencies and the FBI are currently investigating whether Davis can be linked to other violent crimes committed around the country. Provided by Wikipedia