
Known as "The Salt Lake City Strangler" violent sex offender who kidnapped and murdered women and girls Poisoned a husband and residents of her nursing home in Windsor, Connecticut Long Island nurse who poisoned patients in his careįirst person convicted of using insulin as a murder weaponĭied in Connecticut Hospital for the Insane Murdered people in Utah, Nevada, and California Murdered people in thrill-killings in Las Vegas, Nevada along with two other men added to the FBI's ten most wanted list in 1998 Amati's two codefendants were never convicted of murder due to a lack of evidence Murdered people in Fort Worth, Texas in robberies Murdered four people in North and South Carolina between July–August 2002 Shot a lodger in 1930 after his release, he killed three more people in a fit of jealousy Murdered people in Houston, Texas during robberies Sometimes called "The Dating Game Killer" because of his 1978 appearance on the television show The Dating Game in the midst of his murder spree Texas man known as the "Eyeball Killer" because he removed the eyes of his victims after killing them Poisoned family members with arsenic in Fox Lake, Illinois to receive their inheritance

Killed his sister-in-law in Illinois paroled and moved to Colorado, where he killed two more women Petersburg, FloridaĬriminal who murdered seven people, including three policemen

Murdered robbery victim in 1970, and at least three women until 1990 in St. Sentenced to death commuted to life imprisonment
