COMANCHE COUNTY, OK (KSWO) - Multiple structures caught fire on Saturday evening in Comanche County. Indiahoma Fire officials say they were called out a little before 6 p.m. to an RV fire near U.S. 62 and Indiahoma Road. The first fire spread to another RV and then to a barn structure. Officials estimate $40,000 to $50,000 worth of damage was done. No one was inside any of the structures at the time of the fires.