Three young sisters, Paityn (9), Evelyn (8), and Olivia Decker (5), were found dead near a Washington campground after a planned visitation with their father, Travis Decker, who is now wanted for their murders. An autopsy revealed they died from suffocation, with evidence indicating they had plastic bags over their heads and their wrists zip-tied. Federal authorities are conducting a manhunt for Travis Decker, who has a history of mental health issues and is considered dangerous, as investigations continue into this tragic case.