Authorities are asking for the public’s help as they investigate a fatal fire in western Iowa’s Crawford County. Fire crews were sent to a burning trailer home near Deloit at 12:45 p.m. Monday and found two bodies inside. The names of the victims and the results of autopsies completed Tuesday have not been released.

A newer, dark, extended-cab pickup truck, occupied by two white males, was spotted near the fire scene. Investigators are searching for the truck’s occupants and are requesting help from anyone else who might have information about the incident.

Anyone with information can contact the Crawford County Sheriff’s Office at 712-263-2146.