Investigators are back on the scene of an Aurora day care center fire.
They're trying to find the cause of the fire that killed a 3-month-old baby.
Detectives say an off-duty sheriff's deputy, who was driving home from work, saw the smoke and went inside.
Three children made it out safely.
The deputy was treated for smoke inhalation.
Officials don't know what caused the fire.
Viewers with disabilities can get assistance accessing this station's FCC Public Inspection File by contacting the station with the information listed below. Questions or concerns relating to the accessibility of the FCC's online public file system should be directed to the FCC at 888-225-5322, 888-835-5322 (TTY), or firstname.lastname@example.org.