Crews responded to a large fire at a church in Goodlettsville.
Flames and smoke were pouring from the building.
Officials said the call came in just before 4 p.m. Thursday for a fire at the Living Word Church at 400 Two Mile Pike in Goodlettsville.
The State Fire Marshal's office, ATF, and the Goodlettsville Fire Marshal's office have been investigating.
While there was no resolution just yet, officials said they were leaning toward possible mechanical issues as the cause of that fire.
No further details were available.
