2 killed in mobile home fire

Authorities continue to investigate a

mobile home fire that killed a Picayune couple Friday night, but

investigators say they don't suspect foul play.

Some witnesses said the blaze began with an explosion.

57-year-old Robert Stewart and 49-year-old Carolyn Hart-Billups

died of smoke inhalation.

That's according to Pearl River County Deputy Coroner Derek

Turnage said.

The cause of the Gardenia Street fire is being investigated by

the state fire marshal and the Pearl River County Sheriff's