On the Case with Paula Zahn

Fatal Footage (6x9)

Air date: Jul 29, 2012

The killing of Patricia McDermott, an X-ray technician who died of a brutal gunshot wound in 2005. Security footage from the scene of the crime helped police identify hospital co-worker Juan Covington as her murderer. It transpired that Philadelphia resident Covington had shot people on four previous occasions, killing two