LAS VEGAS (KTNV) — 35-year-old Melynda Williams and three dogs were killed in a fire last Wednesday at a home near Sahara Avenue and Nellis Boulevard.
Police say they have identified a person of interest in the case but no arrests have been made.
Detectives say Williams' boyfriend and another roommate were involved in a "disturbance" before the fire.
UPDATE: A suspect was arrested in Carson City, Las Vegas police announced on Thursday. Read an updated report here.