The State Fire Marshal's Office continues to investigate a Thursday morning fire in Muskingum County.

The fire broke out around 3:00 a.m. at 6910 Burkhart Road.
 

Spokesperson Shane Cartmill says the fire originated in the living room but the cause of the fire has not yet been determined .
 

He says the three male occupants in the home managed to escape without injury.
 

Investigators found no smoke detectors in the home.
...