Ringer's Pet Dog Training expands, relocates to Natrona Heights

By R.A. Monti

Harrison pups should soon be hearing good dog more often.

Ringer's Pet Dog Training is expanding its operations to the site of the former Lieberth & Sons car dealership at 3041 Freeport Road, in the Natrona Heights section of Harrison.

We've been growing for a little while, said Bruce Ringer, 58, about the Tarentum business he owns with his wife, Kim, 53. We finally outgrew our current location. So, we decided to expand and bought the lot.

According to the Allegheny County deeds records, the Ringers, who live in Tarentum, bought the lot for $695,000 from the Lieberth famil