Federal prosecutors have requested the dismissal of an arrest warrant for Travis Decker, wanted for the deaths of his three daughters. The U.S. Marshals Service believes Decker is dead, based on remains found in central Washington. However, the Chelan County Sheriff's Office cautions that DNA confirmation is pending and awaits results before making a definitive statement. Decker's daughters were found dead in June, and he had a history of mental health issues and survival skills training. The sheriff's office will hold a press conference upon receiving DNA results.

Prepared by Emily Rhodes and reviewed by editorial team.