Tulsa firefighters say a man and a woman who were killed in a fire had apparently been living inside a shed.
Fire Department spokesman Stan May said an extension cord was found running from a nearby house to the shed.
"Using a hot plate and some other devices. We're not sure what caused the fire just yet; we're still taking a look at that. It wasn't an ideal situation," May said.
It happened in the 1000 block of north St. Louis Avenue, near Peoria Avenue.
The victims' names haven't been released. May said the state Medical Examiner is determining exactly how the pair died.