(Eaton, OH)--There was a homicide in Eaton Tuesday night.  Only a few details have been released so far, but police were called to a home on Somers Street at around 6 o'clock.  Later Tuesday night, 35-year-old Heidi Matheny was booked into the Preble County Jail and charged with murder.  Last year, Matheny was charged with domestic violence.  There is no word yet on the victim’s identity or what led to the murder.