IOSCO COUNTY (WJRT) - (5/8/19) - Authorities are investigating the cause of a deadly fire at a medical marijuana business in Iosco County.
They say it happened Tuesday afternoon at a business on Cedar Lake Road in Oscoda Township.
The former retail space had been converted into a medical marijuana production facility.
When firefighters arrived they say the building was engulfed in heavy smoke and flames.
They say 46-year-old Brock Kellstrom was found inside.
Rescue crews were not able to revive him.