The case has spawned numerous theories, wild speculations, and a gnawing sense of frustration.

The case has spawned numerous theories, wild speculations, and a gnawing sense of frustration. Despite thousands of police interviews and innumerable reports, the investigation into the death of the Rev. Alfred Kunz four years ago today has led to few leads and no arrests. And the trail of whoever murdered the village of Dane priest is getting colder all the time.