A Waterloo woman has been arrested and charged in connection to a recent homicide case. 33-year-old Sarah Nagy Brown has been charged with first degree murder in the death of her mother, 54-year old Roberta Nagy. On May 21, Waterloo Police and Fire Rescue were dispatched to 217-D Fereday Court for a report of an unconscious woman. They attempted life-saving measures on Nagy, but she died at the hospital due to several knife wounds.
