Reno Fire crews say a homeless camp setup may be to blame for an early morning next to Roller Kingdom. Firefighters say the fire started on an attached annex next to a haunted house, in the 500 block of east 7th Street in Reno. Reno Fire say this is the second time it's recently happened - and say homeless was using the area for a warming fire. Officials will take code enforcement respond and assist to take measures to prevent this from happening again.