TRUCKEE, - Truckee police have arrested a chiropractor on charges of setting fire to her home and office in the eastern Sierra.
Police Lt. Randy Fenn says investigators 38-year-old Erinn Tamney Randall was booked into the Nevada County Jail on two counts of arson. She was being held on $1 million bail.
It was not immediately known if she has a lawyer.
Fenn says authorities also are investigating whether Randall was involved in setting fire to another building in nearby Loyalton where she also had an office.
Authorities say the first fire on Monday involved Randall's home in Truckee. That's the same day as the Loyalton fire.
Her office in Truckee was set on fire the next day.