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New York State Police continues to investigate the homicide of a Herkimer County woman
State Police continue to investigate the 56-year-old Homicide Cold Case
On August 8, 1968, Hart was home alone at her residence on ST-29 between Dolgeville and Salisbury Center in Herkimer County, NY. At approximately 12:45 a.m., Donna called her father, Richard Karla, at his residence in the Village of Dolgeville, which was only a few miles away.
Donna told her father that there was a man outside her residence wearing a stocking on his head, and he was trying to break into her residence.
Mr. Karla responded immediately to Donna’s residence, arriving at approximately 12:50 AM, and started checking around the outside of the house in an attempt to locate the prowler. He found the front door locked and then heard several gunshots from within the residence.
Mr. Karla found the south side door had been forced open, so he entered the house. He observed the previously locked front door was open and realized the intruder left through that door as he was moving toward the south side.
Mr. Karla searched the small house and found his daughter deceased in an upstairs bedroom.
The responding Troopers and Investigators found the intruder had fired a round through a wall next to the south side door, then forced the door open to gain entry to the house. Donna had retreated upstairs to a spare bedroom, where she hid herself in a closet. The killer ripped the closet doors open, shot Donna four times, and then ran down the stairs and out the front door.
Mr. Karla heard a vehicle leave the area and head toward the Village of Dolgeville. The investigation determined the killer’s car had been parked approximately 350 yards away on Hopson Road.
The investigation also revealed that the gun used was a .22 caliber semi-automatic pistol. However, the weapon has never been recovered.
Numerous leads were investigated, and hundreds of people were interviewed regarding this murder, however no arrest has ever been made.''