Investigators were trying to learn more on Tuesday about a fire at the home of Tina Herrmann, one of the three people slain in Knox County.
The fire was reported Monday at about 11 p.m., 10TV's Tanisha Mallett reported.
Firefighters said the blaze appeared to have started under a pile of clothing beneath the home's front porch, causing some damage to the porch and siding.
It was not clear what sparked the fire and authorities would not say if it was considered suspicious. No one was home at the time.
WEB EXTRA: Send Condolences, Well Wishes To Family Of Knox County Victims | SLIDESHOWS: Knox County Trees | Bodies Found | Vehicles Connected With Case | Hoffman In Court | Case Timeline | Tuesday's Search | Park Search | Images From Mount Vernon Neighborhood | Four Missing | Search For Missing People |
The state fire marshal's office was involved in the investigation, and said it was not immediately clear what sparked the blaze.
The fire investigation started the same day that Herrmann, 32, her son, Kody Maynard, 11, and friend Stephanie Sprang, 41, were being mourned, 10TV's Glenn McEntyre reported.
Visitation was held for the three people on Tuesday. Family and friends said they were focusing not on how the three died, but on the lives they lived.
Watch 10TV News and refresh 10TV.com for additional information.
November 22, 2010 :
Accused Knox County Kidnapper Waives Hearing
November 22, 2010: Knox Co. Community Reeling From 'Evil Personified'
November 20, 2010: Knox County Women, Boy Stabbed And Dismembered
November 19, 2010: Family, Community Mourns Knox County Tragedy
November 19, 2010: New Details Released On Discovery Of Bodies
November 19, 2010: Hundreds Join Vigil For Slain Women, Boy
November 18, 2010: Remains Of Women, 11-Year-Old, Found
November 18, 2010: Clothing Found During Knox County Search
November 17, 2010: Sheriff: Reality 3 Missing May Be Dead 'More Prevalent'
November 17, 2010: Knox Co. Search Enters Seventh Day
November 16, 2010: Suspected Kidnapper Bought Trash Bags, T-Shirt, Tarps
November 16, 2010: Families Still Hopeful 3 Will Be Found Alive
November 15, 2010: Mother Of Suspected Kidnapper Says He Is 'Loner'
November 15, 2010: Sheriff: 3 Missing People Could Be Dead
November 15, 2010: Police Block Off Park As Mount Vernon Search Continues
November 15, 2010: Suspected Kidnapper's Past Includes Arson Conviction
November 14, 2010: Missing Girl Found Safe; Man In Custody
November 13, 2010: Search For 4 Grows More Intense
November 13, 2010: Support Growing To Find Missing Family, Friend
November 12, 2010: Search Continues For Missing Women, Children
November 12, 2010: 4 Missing From Knox Co.; Discovery Of Pickup Prompts Kenyon College Lockdown