He was also witnessedby employees doing his work And so, we were ableto eliminate Joe...

He was also witnessed
by employees doing his work And so, we were able
to eliminate Joe Siegert. [narrator] Having eliminate
Joe Siegert as a suspect, detectives find themselves
at a crossroads. But then, Ed Yuska comes forward with new information that shifts the direction
of the investigation. Ed immediately told them
that he was missing an industrial tape gun that he kept on his shelf
in his office. These tape guns are unique, and that they have
a serrated edge, sharp metal edges, as well as a big
blunt force trauma of the tape roll. We brought the tape gun
to the medical examiner. He was able to match
the angles of the tape gun up to the injuries on her head. That was a light bulb moment This was our murder weapon