CRETE – Otis Jack thought he lived behind a hoarder, but he never imagined the gruesome extent of it. Jack was shocked last week to learn that his neighbor — Dr. Ulrich Klopfer, who he knew as "George" — had kept 2,246 medically preserved fetal remains at the doctor's home in Crete Township. It was common for several cars to be parked in the Klopfer's driveway, Jack said, noting he, and other neighbors never saw a car in the garage. "I thought maybe he worked on cars or something, had a hobby," Jack said.