State Fire Marshal's Office

The cause of the deadly incident remains under investigation.

The fire broke out in a large home in the city's Foxcroft neighborhood.

The evidence in the case includes Facebook messages and emails detailing his financial troubles.

Firefighters and law enforcement responded to the commercial building around 7: 30 this morning.

Firefighters rescued the woman and child from the burning home.

A news release says the Minnesota Bureau of Criminal Apprehension is assisting with the investigation.

The fire destroyed a lakeshore home in the Lake Vermillion area.

The home was engulfed in flames by the time emergency crews arrived.

A 29-year-old woman and the three-year-old child were airlifted to a hospital in the Twin Cities.